15661929664

素因数分解:

$2^6\times {\mathrm{727}}^1\times {\mathrm{336613}}^1$

素因数の和:337352

約数の個数: 28

約数和(自身を含む): 31121983984

約数和(自身を除く): 15460054320

約数列:

[1, 2, 4, 8, 16, 32, 64, 727, 1454, 2908, 5816, 11632, 23264, 46528, 336613, 673226, 1346452, 2692904, 5385808, 10771616, 21543232, 244717651, 489435302, 978870604, 1957741208, 3915482416, 7830964832, 15661929664]

約数ペア:

[(1, 15661929664), (2, 7830964832), (4, 3915482416), (8, 1957741208), (16, 978870604), (32, 489435302), (64, 244717651), (727, 21543232), (1454, 10771616), (2908, 5385808), (5816, 2692904), (11632, 1346452), (23264, 673226), (46528, 336613)]