7928102

素因数分解:

$2^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1$

素因数の和:170

約数の個数: 40

約数和(自身を含む): 15058176

約数和(自身を除く): 7130074

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 127, 182, 254, 343, 637, 686, 889, 1274, 1651, 1778, 2401, 3302, 4459, 4802, 6223, 8918, 11557, 12446, 23114, 31213, 43561, 62426, 80899, 87122, 161798, 304927, 566293, 609854, 1132586, 3964051, 7928102]

約数ペア:

[(1, 7928102), (2, 3964051), (7, 1132586), (13, 609854), (14, 566293), (26, 304927), (49, 161798), (91, 87122), (98, 80899), (127, 62426), (182, 43561), (254, 31213), (343, 23114), (637, 12446), (686, 11557), (889, 8918), (1274, 6223), (1651, 4802), (1778, 4459), (2401, 3302)]