7949770

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:462

約数の個数: 32

約数和(自身を含む): 15033600

約数和(自身を除く): 7083830

約数列:

[1, 2, 5, 10, 29, 58, 79, 145, 158, 290, 347, 395, 694, 790, 1735, 2291, 3470, 4582, 10063, 11455, 20126, 22910, 27413, 50315, 54826, 100630, 137065, 274130, 794977, 1589954, 3974885, 7949770]

約数ペア:

[(1, 7949770), (2, 3974885), (5, 1589954), (10, 794977), (29, 274130), (58, 137065), (79, 100630), (145, 54826), (158, 50315), (290, 27413), (347, 22910), (395, 20126), (694, 11455), (790, 10063), (1735, 4582), (2291, 3470)]