6899897888

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{109843}}^1$

素因数の和:110017

約数の個数: 48

約数和(自身を含む): 14726126016

約数和(自身を除く): 7826228128

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 151, 208, 302, 416, 604, 1208, 1963, 2416, 3926, 4832, 7852, 15704, 31408, 62816, 109843, 219686, 439372, 878744, 1427959, 1757488, 2855918, 3514976, 5711836, 11423672, 16586293, 22847344, 33172586, 45694688, 66345172, 132690344, 215621809, 265380688, 431243618, 530761376, 862487236, 1724974472, 3449948944, 6899897888]

約数ペア:

[(1, 6899897888), (2, 3449948944), (4, 1724974472), (8, 862487236), (13, 530761376), (16, 431243618), (26, 265380688), (32, 215621809), (52, 132690344), (104, 66345172), (151, 45694688), (208, 33172586), (302, 22847344), (416, 16586293), (604, 11423672), (1208, 5711836), (1963, 3514976), (2416, 2855918), (3926, 1757488), (4832, 1427959), (7852, 878744), (15704, 439372), (31408, 219686), (62816, 109843)]