7838472

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{6949}}^1$

素因数の和:7005

約数の個数: 32

約数和(自身を含む): 20016000

約数和(自身を除く): 12177528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 6949, 13898, 20847, 27796, 41694, 55592, 83388, 166776, 326603, 653206, 979809, 1306412, 1959618, 2612824, 3919236, 7838472]

約数ペア:

[(1, 7838472), (2, 3919236), (3, 2612824), (4, 1959618), (6, 1306412), (8, 979809), (12, 653206), (24, 326603), (47, 166776), (94, 83388), (141, 55592), (188, 41694), (282, 27796), (376, 20847), (564, 13898), (1128, 6949)]