7850872406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{37357}}^1$

素因数の和:37568

約数の個数: 32

約数和(自身を含む): 12991618080

約数和(自身を除く): 5140745674

約数列:

[1, 2, 13, 26, 59, 118, 137, 274, 767, 1534, 1781, 3562, 8083, 16166, 37357, 74714, 105079, 210158, 485641, 971282, 2204063, 4408126, 5117909, 10235818, 28652819, 57305638, 66532817, 133065634, 301956631, 603913262, 3925436203, 7850872406]

約数ペア:

[(1, 7850872406), (2, 3925436203), (13, 603913262), (26, 301956631), (59, 133065634), (118, 66532817), (137, 57305638), (274, 28652819), (767, 10235818), (1534, 5117909), (1781, 4408126), (3562, 2204063), (8083, 971282), (16166, 485641), (37357, 210158), (74714, 105079)]