1657248044

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{138427}}^1$

素因数の和:138545

約数の個数: 24

約数和(自身を含む): 3011639568

約数和(自身を除く): 1354391524

約数列:

[1, 2, 4, 41, 73, 82, 146, 164, 292, 2993, 5986, 11972, 138427, 276854, 553708, 5675507, 10105171, 11351014, 20210342, 22702028, 40420684, 414312011, 828624022, 1657248044]

約数ペア:

[(1, 1657248044), (2, 828624022), (4, 414312011), (41, 40420684), (73, 22702028), (82, 20210342), (146, 11351014), (164, 10105171), (292, 5675507), (2993, 553708), (5986, 276854), (11972, 138427)]