798762512

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{677}}^1\times {\mathrm{1993}}^1$

素因数の和:2715

約数の個数: 40

約数和(自身を含む): 1592575896

約数和(自身を除く): 793813384

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 677, 1354, 1993, 2708, 3986, 5416, 7972, 10832, 15944, 25049, 31888, 50098, 73741, 100196, 147482, 200392, 294964, 400784, 589928, 1179856, 1349261, 2698522, 5397044, 10794088, 21588176, 49922657, 99845314, 199690628, 399381256, 798762512]

約数ペア:

[(1, 798762512), (2, 399381256), (4, 199690628), (8, 99845314), (16, 49922657), (37, 21588176), (74, 10794088), (148, 5397044), (296, 2698522), (592, 1349261), (677, 1179856), (1354, 589928), (1993, 400784), (2708, 294964), (3986, 200392), (5416, 147482), (7972, 100196), (10832, 73741), (15944, 50098), (25049, 31888)]