13766886

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2953}}^1$

素因数の和:3005

約数の個数: 48

約数和(自身を含む): 35022624

約数和(自身を除く): 21255738

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 666, 777, 1554, 2331, 2953, 4662, 5906, 8859, 17718, 20671, 26577, 41342, 53154, 62013, 109261, 124026, 186039, 218522, 327783, 372078, 655566, 764827, 983349, 1529654, 1966698, 2294481, 4588962, 6883443, 13766886]

約数ペア:

[(1, 13766886), (2, 6883443), (3, 4588962), (6, 2294481), (7, 1966698), (9, 1529654), (14, 983349), (18, 764827), (21, 655566), (37, 372078), (42, 327783), (63, 218522), (74, 186039), (111, 124026), (126, 109261), (222, 62013), (259, 53154), (333, 41342), (518, 26577), (666, 20671), (777, 17718), (1554, 8859), (2331, 5906), (2953, 4662)]