13841432

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 29047200

約数和(自身を除く): 15205768

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 121, 158, 181, 242, 316, 362, 484, 632, 724, 869, 968, 1448, 1738, 1991, 3476, 3982, 6952, 7964, 9559, 14299, 15928, 19118, 21901, 28598, 38236, 43802, 57196, 76472, 87604, 114392, 157289, 175208, 314578, 629156, 1258312, 1730179, 3460358, 6920716, 13841432]

約数ペア:

[(1, 13841432), (2, 6920716), (4, 3460358), (8, 1730179), (11, 1258312), (22, 629156), (44, 314578), (79, 175208), (88, 157289), (121, 114392), (158, 87604), (181, 76472), (242, 57196), (316, 43802), (362, 38236), (484, 28598), (632, 21901), (724, 19118), (869, 15928), (968, 14299), (1448, 9559), (1738, 7964), (1991, 6952), (3476, 3982)]