4082481968

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{583879}}^1$

素因数の和:583929

約数の個数: 40

約数和(自身を含む): 8688134400

約数和(自身を除く): 4605652432

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 874, 1748, 3496, 6992, 583879, 1167758, 2335516, 4671032, 9342064, 11093701, 13429217, 22187402, 26858434, 44374804, 53716868, 88749608, 107433736, 177499216, 214867472, 255155123, 510310246, 1020620492, 2041240984, 4082481968]

約数ペア:

[(1, 4082481968), (2, 2041240984), (4, 1020620492), (8, 510310246), (16, 255155123), (19, 214867472), (23, 177499216), (38, 107433736), (46, 88749608), (76, 53716868), (92, 44374804), (152, 26858434), (184, 22187402), (304, 13429217), (368, 11093701), (437, 9342064), (874, 4671032), (1748, 2335516), (3496, 1167758), (6992, 583879)]