7419848

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 14361600

約数和(自身を除く): 6941752

約数列:

[1, 2, 4, 8, 67, 109, 127, 134, 218, 254, 268, 436, 508, 536, 872, 1016, 7303, 8509, 13843, 14606, 17018, 27686, 29212, 34036, 55372, 58424, 68072, 110744, 927481, 1854962, 3709924, 7419848]

約数ペア:

[(1, 7419848), (2, 3709924), (4, 1854962), (8, 927481), (67, 110744), (109, 68072), (127, 58424), (134, 55372), (218, 34036), (254, 29212), (268, 27686), (436, 17018), (508, 14606), (536, 13843), (872, 8509), (1016, 7303)]