12384218

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:155

約数の個数: 64

約数和(自身を含む): 24883200

約数和(自身を除く): 12498982

約数列:

[1, 2, 7, 11, 14, 22, 29, 47, 58, 59, 77, 94, 118, 154, 203, 319, 329, 406, 413, 517, 638, 649, 658, 826, 1034, 1298, 1363, 1711, 2233, 2726, 2773, 3422, 3619, 4466, 4543, 5546, 7238, 9086, 9541, 11977, 14993, 18821, 19082, 19411, 23954, 29986, 30503, 37642, 38822, 61006, 80417, 104951, 131747, 160834, 209902, 213521, 263494, 427042, 562919, 884587, 1125838, 1769174, 6192109, 12384218]

約数ペア:

[(1, 12384218), (2, 6192109), (7, 1769174), (11, 1125838), (14, 884587), (22, 562919), (29, 427042), (47, 263494), (58, 213521), (59, 209902), (77, 160834), (94, 131747), (118, 104951), (154, 80417), (203, 61006), (319, 38822), (329, 37642), (406, 30503), (413, 29986), (517, 23954), (638, 19411), (649, 19082), (658, 18821), (826, 14993), (1034, 11977), (1298, 9541), (1363, 9086), (1711, 7238), (2233, 5546), (2726, 4543), (2773, 4466), (3422, 3619)]