15679907834

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{9923}}^1$

素因数の和:10214

約数の個数: 32

約数和(自身を含む): 24322533120

約数和(自身を除く): 8642625286

約数列:

[1, 2, 73, 79, 137, 146, 158, 274, 5767, 9923, 10001, 10823, 11534, 19846, 20002, 21646, 724379, 783917, 790079, 1359451, 1448758, 1567834, 1580158, 2718902, 57225941, 99239923, 107396629, 114451882, 198479846, 214793258, 7839953917, 15679907834]

約数ペア:

[(1, 15679907834), (2, 7839953917), (73, 214793258), (79, 198479846), (137, 114451882), (146, 107396629), (158, 99239923), (274, 57225941), (5767, 2718902), (9923, 1580158), (10001, 1567834), (10823, 1448758), (11534, 1359451), (19846, 790079), (20002, 783917), (21646, 724379)]