22141968

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{11251}}^1$

素因数の和:11303

約数の個数: 40

約数和(自身を含む): 58600416

約数和(自身を除く): 36458448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 11251, 22502, 33753, 45004, 67506, 90008, 135012, 180016, 270024, 461291, 540048, 922582, 1383873, 1845164, 2767746, 3690328, 5535492, 7380656, 11070984, 22141968]

約数ペア:

[(1, 22141968), (2, 11070984), (3, 7380656), (4, 5535492), (6, 3690328), (8, 2767746), (12, 1845164), (16, 1383873), (24, 922582), (41, 540048), (48, 461291), (82, 270024), (123, 180016), (164, 135012), (246, 90008), (328, 67506), (492, 45004), (656, 33753), (984, 22502), (1968, 11251)]