7792156946

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1429}}^1\times {\mathrm{2843}}^1$

素因数の和:4418

約数の個数: 32

約数和(自身を含む): 13469639040

約数和(自身を除く): 5677482094

約数列:

[1, 2, 7, 14, 137, 274, 959, 1429, 1918, 2843, 2858, 5686, 10003, 19901, 20006, 39802, 195773, 389491, 391546, 778982, 1370411, 2726437, 2740822, 4062647, 5452874, 8125294, 28438529, 56877058, 556582639, 1113165278, 3896078473, 7792156946]

約数ペア:

[(1, 7792156946), (2, 3896078473), (7, 1113165278), (14, 556582639), (137, 56877058), (274, 28438529), (959, 8125294), (1429, 5452874), (1918, 4062647), (2843, 2740822), (2858, 2726437), (5686, 1370411), (10003, 778982), (19901, 391546), (20006, 389491), (39802, 195773)]