90941956

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{41113}}^1$

素因数の和:41203

約数の個数: 24

約数和(自身を含む): 184190720

約数和(自身を除く): 93248764

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 41113, 82226, 164452, 287791, 575582, 1151164, 3247927, 6495854, 12991708, 22735489, 45470978, 90941956]

約数ペア:

[(1, 90941956), (2, 45470978), (4, 22735489), (7, 12991708), (14, 6495854), (28, 3247927), (79, 1151164), (158, 575582), (316, 287791), (553, 164452), (1106, 82226), (2212, 41113)]