1291293132

素因数分解:

$2^2\times 3^1\times {\mathrm{227}}^1\times {\mathrm{474043}}^1$

素因数の和:474277

約数の個数: 24

約数和(自身を含む): 3026296896

約数和(自身を除く): 1735003764

約数列:

[1, 2, 3, 4, 6, 12, 227, 454, 681, 908, 1362, 2724, 474043, 948086, 1422129, 1896172, 2844258, 5688516, 107607761, 215215522, 322823283, 430431044, 645646566, 1291293132]

約数ペア:

[(1, 1291293132), (2, 645646566), (3, 430431044), (4, 322823283), (6, 215215522), (12, 107607761), (227, 5688516), (454, 2844258), (681, 1896172), (908, 1422129), (1362, 948086), (2724, 474043)]