23890308

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4139}}^1$

素因数の和:4196

約数の個数: 48

約数和(自身を含む): 61669440

約数和(自身を除く): 37779132

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 4139, 5772, 8278, 12417, 16556, 24834, 49668, 53807, 107614, 153143, 161421, 215228, 306286, 322842, 459429, 612572, 645684, 918858, 1837716, 1990859, 3981718, 5972577, 7963436, 11945154, 23890308]

約数ペア:

[(1, 23890308), (2, 11945154), (3, 7963436), (4, 5972577), (6, 3981718), (12, 1990859), (13, 1837716), (26, 918858), (37, 645684), (39, 612572), (52, 459429), (74, 322842), (78, 306286), (111, 215228), (148, 161421), (156, 153143), (222, 107614), (444, 53807), (481, 49668), (962, 24834), (1443, 16556), (1924, 12417), (2886, 8278), (4139, 5772)]