4458734

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:320

約数の個数: 32

約数和(自身を含む): 8142336

約数和(自身を除く): 3683602

約数列:

[1, 2, 7, 14, 23, 46, 61, 122, 161, 227, 322, 427, 454, 854, 1403, 1589, 2806, 3178, 5221, 9821, 10442, 13847, 19642, 27694, 36547, 73094, 96929, 193858, 318481, 636962, 2229367, 4458734]

約数ペア:

[(1, 4458734), (2, 2229367), (7, 636962), (14, 318481), (23, 193858), (46, 96929), (61, 73094), (122, 36547), (161, 27694), (227, 19642), (322, 13847), (427, 10442), (454, 9821), (854, 5221), (1403, 3178), (1589, 2806)]