15696968170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{881357}}^1$

素因数の和:881514

約数の個数: 32

約数和(自身を含む): 30650105808

約数和(自身を除く): 14953137638

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 137, 274, 685, 1370, 1781, 3562, 8905, 17810, 881357, 1762714, 4406785, 8813570, 11457641, 22915282, 57288205, 114576410, 120745909, 241491818, 603729545, 1207459090, 1569696817, 3139393634, 7848484085, 15696968170]

約数ペア:

[(1, 15696968170), (2, 7848484085), (5, 3139393634), (10, 1569696817), (13, 1207459090), (26, 603729545), (65, 241491818), (130, 120745909), (137, 114576410), (274, 57288205), (685, 22915282), (1370, 11457641), (1781, 8813570), (3562, 4406785), (8905, 1762714), (17810, 881357)]