4047029308

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{13751}}^1$

素因数の和:14242

約数の個数: 48

約数和(自身を含む): 8465071104

約数和(自身を除く): 4418041796

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 457, 644, 914, 1828, 3199, 6398, 10511, 12796, 13751, 21022, 27502, 42044, 55004, 73577, 96257, 147154, 192514, 294308, 316273, 385028, 632546, 1265092, 2213911, 4427822, 6284207, 8855644, 12568414, 25136828, 43989449, 87978898, 144536761, 175957796, 289073522, 578147044, 1011757327, 2023514654, 4047029308]

約数ペア:

[(1, 4047029308), (2, 2023514654), (4, 1011757327), (7, 578147044), (14, 289073522), (23, 175957796), (28, 144536761), (46, 87978898), (92, 43989449), (161, 25136828), (322, 12568414), (457, 8855644), (644, 6284207), (914, 4427822), (1828, 2213911), (3199, 1265092), (6398, 632546), (10511, 385028), (12796, 316273), (13751, 294308), (21022, 192514), (27502, 147154), (42044, 96257), (55004, 73577)]