8027412

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:428

約数の個数: 48

約数和(自身を含む): 19633152

約数和(自身を除く): 11605740

約数列:

[1, 2, 3, 4, 6, 12, 43, 47, 86, 94, 129, 141, 172, 188, 258, 282, 331, 516, 564, 662, 993, 1324, 1986, 2021, 3972, 4042, 6063, 8084, 12126, 14233, 15557, 24252, 28466, 31114, 42699, 46671, 56932, 62228, 85398, 93342, 170796, 186684, 668951, 1337902, 2006853, 2675804, 4013706, 8027412]

約数ペア:

[(1, 8027412), (2, 4013706), (3, 2675804), (4, 2006853), (6, 1337902), (12, 668951), (43, 186684), (47, 170796), (86, 93342), (94, 85398), (129, 62228), (141, 56932), (172, 46671), (188, 42699), (258, 31114), (282, 28466), (331, 24252), (516, 15557), (564, 14233), (662, 12126), (993, 8084), (1324, 6063), (1986, 4042), (2021, 3972)]