7841284

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{953}}^1$

素因数の和:996

約数の個数: 36

約数和(自身を含む): 15987132

約数和(自身を除く): 8145848

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 187, 242, 374, 484, 748, 953, 1906, 2057, 3812, 4114, 8228, 10483, 16201, 20966, 32402, 41932, 64804, 115313, 178211, 230626, 356422, 461252, 712844, 1960321, 3920642, 7841284]

約数ペア:

[(1, 7841284), (2, 3920642), (4, 1960321), (11, 712844), (17, 461252), (22, 356422), (34, 230626), (44, 178211), (68, 115313), (121, 64804), (187, 41932), (242, 32402), (374, 20966), (484, 16201), (748, 10483), (953, 8228), (1906, 4114), (2057, 3812)]