7242246

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{463}}^1$

素因数の和:561

約数の個数: 48

約数和(自身を含む): 17372160

約数和(自身を除く): 10129914

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 79, 99, 158, 198, 237, 463, 474, 711, 869, 926, 1389, 1422, 1738, 2607, 2778, 4167, 5093, 5214, 7821, 8334, 10186, 15279, 15642, 30558, 36577, 45837, 73154, 91674, 109731, 219462, 329193, 402347, 658386, 804694, 1207041, 2414082, 3621123, 7242246]

約数ペア:

[(1, 7242246), (2, 3621123), (3, 2414082), (6, 1207041), (9, 804694), (11, 658386), (18, 402347), (22, 329193), (33, 219462), (66, 109731), (79, 91674), (99, 73154), (158, 45837), (198, 36577), (237, 30558), (463, 15642), (474, 15279), (711, 10186), (869, 8334), (926, 7821), (1389, 5214), (1422, 5093), (1738, 4167), (2607, 2778)]