15192736

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{619}}^1$

素因数の和:701

約数の個数: 48

約数和(自身を含む): 32810400

約数和(自身を除く): 17617664

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 59, 104, 118, 208, 236, 416, 472, 619, 767, 944, 1238, 1534, 1888, 2476, 3068, 4952, 6136, 8047, 9904, 12272, 16094, 19808, 24544, 32188, 36521, 64376, 73042, 128752, 146084, 257504, 292168, 474773, 584336, 949546, 1168672, 1899092, 3798184, 7596368, 15192736]

約数ペア:

[(1, 15192736), (2, 7596368), (4, 3798184), (8, 1899092), (13, 1168672), (16, 949546), (26, 584336), (32, 474773), (52, 292168), (59, 257504), (104, 146084), (118, 128752), (208, 73042), (236, 64376), (416, 36521), (472, 32188), (619, 24544), (767, 19808), (944, 16094), (1238, 12272), (1534, 9904), (1888, 8047), (2476, 6136), (3068, 4952)]