421673282

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{1481}}^1\times {\mathrm{4909}}^1$

素因数の和:6421

約数の個数: 16

約数和(自身を含む): 654895800

約数和(自身を除く): 233222518

約数列:

[1, 2, 29, 58, 1481, 2962, 4909, 9818, 42949, 85898, 142361, 284722, 7270229, 14540458, 210836641, 421673282]

約数ペア:

[(1, 421673282), (2, 210836641), (29, 14540458), (58, 7270229), (1481, 284722), (2962, 142361), (4909, 85898), (9818, 42949)]