392006342

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2531}}^1$

素因数の和:2613

約数の個数: 64

約数和(自身を含む): 775885824

約数和(自身を除く): 383879482

約数列:

[1, 2, 7, 13, 14, 23, 26, 37, 46, 74, 91, 161, 182, 259, 299, 322, 481, 518, 598, 851, 962, 1702, 2093, 2531, 3367, 4186, 5062, 5957, 6734, 11063, 11914, 17717, 22126, 32903, 35434, 58213, 65806, 77441, 93647, 116426, 154882, 187294, 230321, 407491, 460642, 655529, 756769, 814982, 1217411, 1311058, 1513538, 2153881, 2434822, 4307762, 5297383, 8521877, 10594766, 15077167, 17043754, 28000453, 30154334, 56000906, 196003171, 392006342]

約数ペア:

[(1, 392006342), (2, 196003171), (7, 56000906), (13, 30154334), (14, 28000453), (23, 17043754), (26, 15077167), (37, 10594766), (46, 8521877), (74, 5297383), (91, 4307762), (161, 2434822), (182, 2153881), (259, 1513538), (299, 1311058), (322, 1217411), (481, 814982), (518, 756769), (598, 655529), (851, 460642), (962, 407491), (1702, 230321), (2093, 187294), (2531, 154882), (3367, 116426), (4186, 93647), (5062, 77441), (5957, 65806), (6734, 58213), (11063, 35434), (11914, 32903), (17717, 22126)]