15677955986

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{161339}}^1$

素因数の和:161990

約数の個数: 32

約数和(自身を含む): 29366461440

約数和(自身を除く): 13688505454

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 631, 1262, 4417, 6941, 8834, 13882, 48587, 97174, 161339, 322678, 1129373, 1774729, 2258746, 3549458, 12423103, 24846206, 101804909, 203609818, 712634363, 1119853999, 1425268726, 2239707998, 7838977993, 15677955986]

約数ペア:

[(1, 15677955986), (2, 7838977993), (7, 2239707998), (11, 1425268726), (14, 1119853999), (22, 712634363), (77, 203609818), (154, 101804909), (631, 24846206), (1262, 12423103), (4417, 3549458), (6941, 2258746), (8834, 1774729), (13882, 1129373), (48587, 322678), (97174, 161339)]