946544014

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{21529}}^1$

素因数の和:21652

約数の個数: 32

約数和(自身を含む): 1627668000

約数和(自身を除く): 681123986

約数列:

[1, 2, 13, 19, 26, 38, 89, 178, 247, 494, 1157, 1691, 2314, 3382, 21529, 21983, 43058, 43966, 279877, 409051, 559754, 818102, 1916081, 3832162, 5317663, 10635326, 24909053, 36405539, 49818106, 72811078, 473272007, 946544014]

約数ペア:

[(1, 946544014), (2, 473272007), (13, 72811078), (19, 49818106), (26, 36405539), (38, 24909053), (89, 10635326), (178, 5317663), (247, 3832162), (494, 1916081), (1157, 818102), (1691, 559754), (2314, 409051), (3382, 279877), (21529, 43966), (21983, 43058)]