11879792

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{25603}}^1$

素因数の和:25640

約数の個数: 20

約数和(自身を含む): 23811720

約数和(自身を除く): 11931928

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 25603, 51206, 102412, 204824, 409648, 742487, 1484974, 2969948, 5939896, 11879792]

約数ペア:

[(1, 11879792), (2, 5939896), (4, 2969948), (8, 1484974), (16, 742487), (29, 409648), (58, 204824), (116, 102412), (232, 51206), (464, 25603)]