15449512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{997}}^1$

素因数の和:1165

約数の個数: 32

約数和(自身を含む): 31437000

約数和(自身を除く): 15987488

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 149, 298, 596, 997, 1192, 1937, 1994, 3874, 3988, 7748, 7976, 12961, 15496, 25922, 51844, 103688, 148553, 297106, 594212, 1188424, 1931189, 3862378, 7724756, 15449512]

約数ペア:

[(1, 15449512), (2, 7724756), (4, 3862378), (8, 1931189), (13, 1188424), (26, 594212), (52, 297106), (104, 148553), (149, 103688), (298, 51844), (596, 25922), (997, 15496), (1192, 12961), (1937, 7976), (1994, 7748), (3874, 3988)]