17205912052

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{170741}}^1$

素因数の和:170872

約数の個数: 48

約数和(自身を含む): 35568973440

約数和(自身を除く): 18363061388

約数列:

[1, 2, 4, 7, 14, 28, 59, 61, 118, 122, 236, 244, 413, 427, 826, 854, 1652, 1708, 3599, 7198, 14396, 25193, 50386, 100772, 170741, 341482, 682964, 1195187, 2390374, 4780748, 10073719, 10415201, 20147438, 20830402, 40294876, 41660804, 70516033, 72906407, 141032066, 145812814, 282064132, 291625628, 614496859, 1228993718, 2457987436, 4301478013, 8602956026, 17205912052]

約数ペア:

[(1, 17205912052), (2, 8602956026), (4, 4301478013), (7, 2457987436), (14, 1228993718), (28, 614496859), (59, 291625628), (61, 282064132), (118, 145812814), (122, 141032066), (236, 72906407), (244, 70516033), (413, 41660804), (427, 40294876), (826, 20830402), (854, 20147438), (1652, 10415201), (1708, 10073719), (3599, 4780748), (7198, 2390374), (14396, 1195187), (25193, 682964), (50386, 341482), (100772, 170741)]