1391664

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:457

約数の個数: 40

約数和(自身を含む): 3650560

約数和(自身を除く): 2258896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 367, 474, 632, 734, 948, 1101, 1264, 1468, 1896, 2202, 2936, 3792, 4404, 5872, 8808, 17616, 28993, 57986, 86979, 115972, 173958, 231944, 347916, 463888, 695832, 1391664]

約数ペア:

[(1, 1391664), (2, 695832), (3, 463888), (4, 347916), (6, 231944), (8, 173958), (12, 115972), (16, 86979), (24, 57986), (48, 28993), (79, 17616), (158, 8808), (237, 5872), (316, 4404), (367, 3792), (474, 2936), (632, 2202), (734, 1896), (948, 1468), (1101, 1264)]