7378284

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 17937920

約数和(自身を除く): 10559636

約数列:

[1, 2, 3, 4, 6, 12, 43, 79, 86, 129, 158, 172, 181, 237, 258, 316, 362, 474, 516, 543, 724, 948, 1086, 2172, 3397, 6794, 7783, 10191, 13588, 14299, 15566, 20382, 23349, 28598, 31132, 40764, 42897, 46698, 57196, 85794, 93396, 171588, 614857, 1229714, 1844571, 2459428, 3689142, 7378284]

約数ペア:

[(1, 7378284), (2, 3689142), (3, 2459428), (4, 1844571), (6, 1229714), (12, 614857), (43, 171588), (79, 93396), (86, 85794), (129, 57196), (158, 46698), (172, 42897), (181, 40764), (237, 31132), (258, 28598), (316, 23349), (362, 20382), (474, 15566), (516, 14299), (543, 13588), (724, 10191), (948, 7783), (1086, 6794), (2172, 3397)]