7883546

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:334

約数の個数: 32

約数和(自身を含む): 13856832

約数和(自身を除く): 5973286

約数列:

[1, 2, 11, 17, 22, 34, 107, 187, 197, 214, 374, 394, 1177, 1819, 2167, 2354, 3349, 3638, 4334, 6698, 20009, 21079, 36839, 40018, 42158, 73678, 231869, 358343, 463738, 716686, 3941773, 7883546]

約数ペア:

[(1, 7883546), (2, 3941773), (11, 716686), (17, 463738), (22, 358343), (34, 231869), (107, 73678), (187, 42158), (197, 40018), (214, 36839), (374, 21079), (394, 20009), (1177, 6698), (1819, 4334), (2167, 3638), (2354, 3349)]