26966238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{1523}}^1$

素因数の和:1768

約数の個数: 32

約数和(自身を含む): 58375296

約数和(自身を除く): 31409058

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 227, 454, 681, 1362, 1523, 2951, 3046, 4569, 5902, 8853, 9138, 17706, 19799, 39598, 59397, 118794, 345721, 691442, 1037163, 2074326, 4494373, 8988746, 13483119, 26966238]

約数ペア:

[(1, 26966238), (2, 13483119), (3, 8988746), (6, 4494373), (13, 2074326), (26, 1037163), (39, 691442), (78, 345721), (227, 118794), (454, 59397), (681, 39598), (1362, 19799), (1523, 17706), (2951, 9138), (3046, 8853), (4569, 5902)]