13139104

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:413

約数の個数: 48

約数和(自身を含む): 28516320

約数和(自身を除く): 15377216

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 163, 176, 229, 326, 352, 458, 652, 916, 1304, 1793, 1832, 2519, 2608, 3586, 3664, 5038, 5216, 7172, 7328, 10076, 14344, 20152, 28688, 37327, 40304, 57376, 74654, 80608, 149308, 298616, 410597, 597232, 821194, 1194464, 1642388, 3284776, 6569552, 13139104]

約数ペア:

[(1, 13139104), (2, 6569552), (4, 3284776), (8, 1642388), (11, 1194464), (16, 821194), (22, 597232), (32, 410597), (44, 298616), (88, 149308), (163, 80608), (176, 74654), (229, 57376), (326, 40304), (352, 37327), (458, 28688), (652, 20152), (916, 14344), (1304, 10076), (1793, 7328), (1832, 7172), (2519, 5216), (2608, 5038), (3586, 3664)]