1390503858

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{331}}^1\times {\mathrm{11867}}^1$

素因数の和:12262

約数の個数: 32

約数和(自身を含む): 2836926720

約数和(自身を除く): 1446422862

約数列:

[1, 2, 3, 6, 59, 118, 177, 331, 354, 662, 993, 1986, 11867, 19529, 23734, 35601, 39058, 58587, 71202, 117174, 700153, 1400306, 2100459, 3927977, 4200918, 7855954, 11783931, 23567862, 231750643, 463501286, 695251929, 1390503858]

約数ペア:

[(1, 1390503858), (2, 695251929), (3, 463501286), (6, 231750643), (59, 23567862), (118, 11783931), (177, 7855954), (331, 4200918), (354, 3927977), (662, 2100459), (993, 1400306), (1986, 700153), (11867, 117174), (19529, 71202), (23734, 58587), (35601, 39058)]