12795872056

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1840603}}^1$

素因数の和:1840699

約数の個数: 32

約数和(自身を含む): 26504697600

約数和(自身を除く): 13708825544

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 158, 316, 632, 869, 1738, 3476, 6952, 1840603, 3681206, 7362412, 14724824, 20246633, 40493266, 80986532, 145407637, 161973064, 290815274, 581630548, 1163261096, 1599484007, 3198968014, 6397936028, 12795872056]

約数ペア:

[(1, 12795872056), (2, 6397936028), (4, 3198968014), (8, 1599484007), (11, 1163261096), (22, 581630548), (44, 290815274), (79, 161973064), (88, 145407637), (158, 80986532), (316, 40493266), (632, 20246633), (869, 14724824), (1738, 7362412), (3476, 3681206), (6952, 1840603)]