18103661066

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{457}}^1\times {\mathrm{3217}}^1$

素因数の和:3854

約数の個数: 32

約数和(自身を含む): 28014826752

約数和(自身を除く): 9911165686

約数列:

[1, 2, 47, 94, 131, 262, 457, 914, 3217, 6157, 6434, 12314, 21479, 42958, 59867, 119734, 151199, 302398, 421427, 842854, 1470169, 2813749, 2940338, 5627498, 19807069, 39614138, 69097943, 138195886, 192592139, 385184278, 9051830533, 18103661066]

約数ペア:

[(1, 18103661066), (2, 9051830533), (47, 385184278), (94, 192592139), (131, 138195886), (262, 69097943), (457, 39614138), (914, 19807069), (3217, 5627498), (6157, 2940338), (6434, 2813749), (12314, 1470169), (21479, 842854), (42958, 421427), (59867, 302398), (119734, 151199)]