22388735516

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{65881}}^1$

素因数の和:66174

約数の個数: 48

約数和(自身を含む): 45822248640

約数和(自身を除く): 23433513124

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 229, 371, 458, 742, 916, 1484, 1603, 3206, 6412, 12137, 24274, 48548, 65881, 84959, 131762, 169918, 263524, 339836, 461167, 922334, 1844668, 3491693, 6983386, 13966772, 15086749, 24441851, 30173498, 48883702, 60346996, 97767404, 105607243, 211214486, 422428972, 799597697, 1599195394, 3198390788, 5597183879, 11194367758, 22388735516]

約数ペア:

[(1, 22388735516), (2, 11194367758), (4, 5597183879), (7, 3198390788), (14, 1599195394), (28, 799597697), (53, 422428972), (106, 211214486), (212, 105607243), (229, 97767404), (371, 60346996), (458, 48883702), (742, 30173498), (916, 24441851), (1484, 15086749), (1603, 13966772), (3206, 6983386), (6412, 3491693), (12137, 1844668), (24274, 922334), (48548, 461167), (65881, 339836), (84959, 263524), (131762, 169918)]