404660996852

素因数分解:

$2^2\times 7^1\times {\mathrm{10613}}^1\times {\mathrm{1361743}}^1$

素因数の和:1372367

約数の個数: 24

約数和(自身を含む): 809398845696

約数和(自身を除く): 404737848844

約数列:

[1, 2, 4, 7, 14, 28, 10613, 21226, 42452, 74291, 148582, 297164, 1361743, 2723486, 5446972, 9532201, 19064402, 38128804, 14452178459, 28904356918, 57808713836, 101165249213, 202330498426, 404660996852]

約数ペア:

[(1, 404660996852), (2, 202330498426), (4, 101165249213), (7, 57808713836), (14, 28904356918), (28, 14452178459), (10613, 38128804), (21226, 19064402), (42452, 9532201), (74291, 5446972), (148582, 2723486), (297164, 1361743)]