4895464

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:182

約数の個数: 64

約数和(自身を含む): 11404800

約数和(自身を除く): 6509336

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 43, 56, 76, 86, 107, 133, 152, 172, 214, 266, 301, 344, 428, 532, 602, 749, 817, 856, 1064, 1204, 1498, 1634, 2033, 2408, 2996, 3268, 4066, 4601, 5719, 5992, 6536, 8132, 9202, 11438, 14231, 16264, 18404, 22876, 28462, 32207, 36808, 45752, 56924, 64414, 87419, 113848, 128828, 174838, 257656, 349676, 611933, 699352, 1223866, 2447732, 4895464]

約数ペア:

[(1, 4895464), (2, 2447732), (4, 1223866), (7, 699352), (8, 611933), (14, 349676), (19, 257656), (28, 174838), (38, 128828), (43, 113848), (56, 87419), (76, 64414), (86, 56924), (107, 45752), (133, 36808), (152, 32207), (172, 28462), (214, 22876), (266, 18404), (301, 16264), (344, 14231), (428, 11438), (532, 9202), (602, 8132), (749, 6536), (817, 5992), (856, 5719), (1064, 4601), (1204, 4066), (1498, 3268), (1634, 2996), (2033, 2408)]