1211700966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{28850023}}^1$

素因数の和:28850035

約数の個数: 16

約数和(自身を含む): 2769602304

約数和(自身を除く): 1557901338

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 28850023, 57700046, 86550069, 173100138, 201950161, 403900322, 605850483, 1211700966]

約数ペア:

[(1, 1211700966), (2, 605850483), (3, 403900322), (6, 201950161), (7, 173100138), (14, 86550069), (21, 57700046), (42, 28850023)]