1686103696

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{367}}^1\times {\mathrm{2843}}^1$

素因数の和:3319

約数の個数: 40

約数和(自身を含む): 3309323904

約数和(自身を除く): 1623220208

約数列:

[1, 2, 4, 8, 16, 101, 202, 367, 404, 734, 808, 1468, 1616, 2843, 2936, 5686, 5872, 11372, 22744, 37067, 45488, 74134, 148268, 287143, 296536, 574286, 593072, 1043381, 1148572, 2086762, 2297144, 4173524, 4594288, 8347048, 16694096, 105381481, 210762962, 421525924, 843051848, 1686103696]

約数ペア:

[(1, 1686103696), (2, 843051848), (4, 421525924), (8, 210762962), (16, 105381481), (101, 16694096), (202, 8347048), (367, 4594288), (404, 4173524), (734, 2297144), (808, 2086762), (1468, 1148572), (1616, 1043381), (2843, 593072), (2936, 574286), (5686, 296536), (5872, 287143), (11372, 148268), (22744, 74134), (37067, 45488)]