2238991696

素因数分解:

$2^4\times {\mathrm{17377}}^1\times {\mathrm{8053}}^1$

素因数の和:25438

約数の個数: 20

約数和(自身を含む): 4338834772

約数和(自身を除く): 2099843076

約数列:

[1, 2, 4, 8, 16, 8053, 16106, 17377, 32212, 34754, 64424, 69508, 128848, 139016, 278032, 139936981, 279873962, 559747924, 1119495848, 2238991696]

約数ペア:

[(1, 2238991696), (2, 1119495848), (4, 559747924), (8, 279873962), (16, 139936981), (8053, 278032), (16106, 139016), (17377, 128848), (32212, 69508), (34754, 64424)]