8149024

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1031}}^1$

素因数の和:1073

約数の個数: 48

約数和(自身を含む): 18204480

約数和(自身を除く): 10055456

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1031, 1976, 2062, 3952, 4124, 7904, 8248, 13403, 16496, 19589, 26806, 32992, 39178, 53612, 78356, 107224, 156712, 214448, 254657, 313424, 428896, 509314, 626848, 1018628, 2037256, 4074512, 8149024]

約数ペア:

[(1, 8149024), (2, 4074512), (4, 2037256), (8, 1018628), (13, 626848), (16, 509314), (19, 428896), (26, 313424), (32, 254657), (38, 214448), (52, 156712), (76, 107224), (104, 78356), (152, 53612), (208, 39178), (247, 32992), (304, 26806), (416, 19589), (494, 16496), (608, 13403), (988, 8248), (1031, 7904), (1976, 4124), (2062, 3952)]