283442018

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{577}}^1$

素因数の和:842

約数の個数: 32

約数和(自身を含む): 454446720

約数和(自身を除く): 171004702

約数列:

[1, 2, 23, 46, 59, 118, 181, 362, 577, 1154, 1357, 2714, 4163, 8326, 10679, 13271, 21358, 26542, 34043, 68086, 104437, 208874, 245617, 491234, 782989, 1565978, 2402051, 4804102, 6161783, 12323566, 141721009, 283442018]

約数ペア:

[(1, 283442018), (2, 141721009), (23, 12323566), (46, 6161783), (59, 4804102), (118, 2402051), (181, 1565978), (362, 782989), (577, 491234), (1154, 245617), (1357, 208874), (2714, 104437), (4163, 68086), (8326, 34043), (10679, 26542), (13271, 21358)]