20120724106

素因数分解:

$2^1\times 7^1\times {\mathrm{1483}}^1\times {\mathrm{969113}}^1$

素因数の和:970605

約数の個数: 16

約数和(自身を含む): 34515964224

約数和(自身を除く): 14395240118

約数列:

[1, 2, 7, 14, 1483, 2966, 10381, 20762, 969113, 1938226, 6783791, 13567582, 1437194579, 2874389158, 10060362053, 20120724106]

約数ペア:

[(1, 20120724106), (2, 10060362053), (7, 2874389158), (14, 1437194579), (1483, 13567582), (2966, 6783791), (10381, 1938226), (20762, 969113)]