19499698526

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5333}}^1\times {\mathrm{23743}}^1$

素因数の和:29096

約数の個数: 32

約数和(自身を含む): 36475342848

約数和(自身を除く): 16975644322

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 5333, 10666, 23743, 37331, 47486, 58663, 74662, 117326, 166201, 261173, 332402, 410641, 522346, 821282, 1828211, 3656422, 126621419, 253242838, 886349933, 1392835609, 1772699866, 2785671218, 9749849263, 19499698526]

約数ペア:

[(1, 19499698526), (2, 9749849263), (7, 2785671218), (11, 1772699866), (14, 1392835609), (22, 886349933), (77, 253242838), (154, 126621419), (5333, 3656422), (10666, 1828211), (23743, 821282), (37331, 522346), (47486, 410641), (58663, 332402), (74662, 261173), (117326, 166201)]