11639030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:201

約数の個数: 48

約数和(自身を含む): 23242464

約数和(自身を除く): 11603434

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 97, 130, 142, 169, 194, 338, 355, 485, 710, 845, 923, 970, 1261, 1690, 1846, 2522, 4615, 6305, 6887, 9230, 11999, 12610, 13774, 16393, 23998, 32786, 34435, 59995, 68870, 81965, 89531, 119990, 163930, 179062, 447655, 895310, 1163903, 2327806, 5819515, 11639030]

約数ペア:

[(1, 11639030), (2, 5819515), (5, 2327806), (10, 1163903), (13, 895310), (26, 447655), (65, 179062), (71, 163930), (97, 119990), (130, 89531), (142, 81965), (169, 68870), (194, 59995), (338, 34435), (355, 32786), (485, 23998), (710, 16393), (845, 13774), (923, 12610), (970, 11999), (1261, 9230), (1690, 6887), (1846, 6305), (2522, 4615)]