917391612

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{467}}^1\times {\mathrm{1289}}^1$

素因数の和:1890

約数の個数: 48

約数和(自身を含む): 2163732480

約数和(自身を除く): 1246340868

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 467, 508, 762, 934, 1289, 1401, 1524, 1868, 2578, 2802, 3867, 5156, 5604, 7734, 15468, 59309, 118618, 163703, 177927, 237236, 327406, 355854, 491109, 601963, 654812, 711708, 982218, 1203926, 1805889, 1964436, 2407852, 3611778, 7223556, 76449301, 152898602, 229347903, 305797204, 458695806, 917391612]

約数ペア:

[(1, 917391612), (2, 458695806), (3, 305797204), (4, 229347903), (6, 152898602), (12, 76449301), (127, 7223556), (254, 3611778), (381, 2407852), (467, 1964436), (508, 1805889), (762, 1203926), (934, 982218), (1289, 711708), (1401, 654812), (1524, 601963), (1868, 491109), (2578, 355854), (2802, 327406), (3867, 237236), (5156, 177927), (5604, 163703), (7734, 118618), (15468, 59309)]