955227130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{667991}}^1$

素因数の和:668022

約数の個数: 32

約数和(自身を含む): 2020007808

約数和(自身を除く): 1064780678

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 667991, 1335982, 3339955, 6679910, 7347901, 8683883, 14695802, 17367766, 36739505, 43419415, 73479010, 86838830, 95522713, 191045426, 477613565, 955227130]

約数ペア:

[(1, 955227130), (2, 477613565), (5, 191045426), (10, 95522713), (11, 86838830), (13, 73479010), (22, 43419415), (26, 36739505), (55, 17367766), (65, 14695802), (110, 8683883), (130, 7347901), (143, 6679910), (286, 3339955), (715, 1335982), (1430, 667991)]