7730492

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1321}}^1$

素因数の和:1362

約数の個数: 48

約数和(自身を含む): 17767680

約数和(自身を除く): 10037188

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1321, 1463, 2642, 2926, 5284, 5852, 9247, 14531, 18494, 25099, 29062, 36988, 50198, 58124, 100396, 101717, 175693, 203434, 276089, 351386, 406868, 552178, 702772, 1104356, 1932623, 3865246, 7730492]

約数ペア:

[(1, 7730492), (2, 3865246), (4, 1932623), (7, 1104356), (11, 702772), (14, 552178), (19, 406868), (22, 351386), (28, 276089), (38, 203434), (44, 175693), (76, 101717), (77, 100396), (133, 58124), (154, 50198), (209, 36988), (266, 29062), (308, 25099), (418, 18494), (532, 14531), (836, 9247), (1321, 5852), (1463, 5284), (2642, 2926)]