24158420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8447}}^1$

素因数の和:8480

約数の個数: 48

約数和(自身を含む): 59609088

約数和(自身を除く): 35450668

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 8447, 16894, 33788, 42235, 84470, 92917, 109811, 168940, 185834, 219622, 371668, 439244, 464585, 549055, 929170, 1098110, 1207921, 1858340, 2196220, 2415842, 4831684, 6039605, 12079210, 24158420]

約数ペア:

[(1, 24158420), (2, 12079210), (4, 6039605), (5, 4831684), (10, 2415842), (11, 2196220), (13, 1858340), (20, 1207921), (22, 1098110), (26, 929170), (44, 549055), (52, 464585), (55, 439244), (65, 371668), (110, 219622), (130, 185834), (143, 168940), (220, 109811), (260, 92917), (286, 84470), (572, 42235), (715, 33788), (1430, 16894), (2860, 8447)]