1029392

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1$

素因数の和:136

約数の個数: 60

約数和(自身を含む): 2523276

約数和(自身を除く): 1493884

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 101, 104, 112, 182, 196, 202, 208, 364, 392, 404, 637, 707, 728, 784, 808, 1274, 1313, 1414, 1456, 1616, 2548, 2626, 2828, 4949, 5096, 5252, 5656, 9191, 9898, 10192, 10504, 11312, 18382, 19796, 21008, 36764, 39592, 64337, 73528, 79184, 128674, 147056, 257348, 514696, 1029392]

約数ペア:

[(1, 1029392), (2, 514696), (4, 257348), (7, 147056), (8, 128674), (13, 79184), (14, 73528), (16, 64337), (26, 39592), (28, 36764), (49, 21008), (52, 19796), (56, 18382), (91, 11312), (98, 10504), (101, 10192), (104, 9898), (112, 9191), (182, 5656), (196, 5252), (202, 5096), (208, 4949), (364, 2828), (392, 2626), (404, 2548), (637, 1616), (707, 1456), (728, 1414), (784, 1313), (808, 1274)]