19436352

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^2\times {\mathrm{599}}^1$

素因数の和:640

約数の個数: 84

約数和(自身を含む): 55778400

約数和(自身を除く): 36342048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 169, 192, 208, 312, 338, 416, 507, 599, 624, 676, 832, 1014, 1198, 1248, 1352, 1797, 2028, 2396, 2496, 2704, 3594, 4056, 4792, 5408, 7188, 7787, 8112, 9584, 10816, 14376, 15574, 16224, 19168, 23361, 28752, 31148, 32448, 38336, 46722, 57504, 62296, 93444, 101231, 115008, 124592, 186888, 202462, 249184, 303693, 373776, 404924, 498368, 607386, 747552, 809848, 1214772, 1495104, 1619696, 2429544, 3239392, 4859088, 6478784, 9718176, 19436352]

約数ペア:

[(1, 19436352), (2, 9718176), (3, 6478784), (4, 4859088), (6, 3239392), (8, 2429544), (12, 1619696), (13, 1495104), (16, 1214772), (24, 809848), (26, 747552), (32, 607386), (39, 498368), (48, 404924), (52, 373776), (64, 303693), (78, 249184), (96, 202462), (104, 186888), (156, 124592), (169, 115008), (192, 101231), (208, 93444), (312, 62296), (338, 57504), (416, 46722), (507, 38336), (599, 32448), (624, 31148), (676, 28752), (832, 23361), (1014, 19168), (1198, 16224), (1248, 15574), (1352, 14376), (1797, 10816), (2028, 9584), (2396, 8112), (2496, 7787), (2704, 7188), (3594, 5408), (4056, 4792)]