13365044

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{6199}}^1$

素因数の和:6228

約数の個数: 36

約数和(自身を含む): 29685600

約数和(自身を除く): 16320556

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 6199, 12398, 24796, 43393, 68189, 86786, 136378, 173572, 272756, 303751, 477323, 607502, 954646, 1215004, 1909292, 3341261, 6682522, 13365044]

約数ペア:

[(1, 13365044), (2, 6682522), (4, 3341261), (7, 1909292), (11, 1215004), (14, 954646), (22, 607502), (28, 477323), (44, 303751), (49, 272756), (77, 173572), (98, 136378), (154, 86786), (196, 68189), (308, 43393), (539, 24796), (1078, 12398), (2156, 6199)]