10139020402

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31487641}}^1$

素因数の和:31487673

約数の個数: 16

約数和(自身を含む): 18136881792

約数和(自身を除く): 7997861390

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 31487641, 62975282, 220413487, 440826974, 724215743, 1448431486, 5069510201, 10139020402]

約数ペア:

[(1, 10139020402), (2, 5069510201), (7, 1448431486), (14, 724215743), (23, 440826974), (46, 220413487), (161, 62975282), (322, 31487641)]