13924988

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1559}}^1$

素因数の和:1610

約数の個数: 48

約数和(自身を含む): 31449600

約数和(自身を除く): 17524612

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 58, 77, 116, 154, 203, 308, 319, 406, 638, 812, 1276, 1559, 2233, 3118, 4466, 6236, 8932, 10913, 17149, 21826, 34298, 43652, 45211, 68596, 90422, 120043, 180844, 240086, 316477, 480172, 497321, 632954, 994642, 1265908, 1989284, 3481247, 6962494, 13924988]

約数ペア:

[(1, 13924988), (2, 6962494), (4, 3481247), (7, 1989284), (11, 1265908), (14, 994642), (22, 632954), (28, 497321), (29, 480172), (44, 316477), (58, 240086), (77, 180844), (116, 120043), (154, 90422), (203, 68596), (308, 45211), (319, 43652), (406, 34298), (638, 21826), (812, 17149), (1276, 10913), (1559, 8932), (2233, 6236), (3118, 4466)]