4176260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1$

素因数の和:524

約数の個数: 48

約数和(自身を含む): 9821952

約数和(自身を除く): 5645692

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 55, 82, 110, 164, 205, 220, 410, 451, 463, 820, 902, 926, 1804, 1852, 2255, 2315, 4510, 4630, 5093, 9020, 9260, 10186, 18983, 20372, 25465, 37966, 50930, 75932, 94915, 101860, 189830, 208813, 379660, 417626, 835252, 1044065, 2088130, 4176260]

約数ペア:

[(1, 4176260), (2, 2088130), (4, 1044065), (5, 835252), (10, 417626), (11, 379660), (20, 208813), (22, 189830), (41, 101860), (44, 94915), (55, 75932), (82, 50930), (110, 37966), (164, 25465), (205, 20372), (220, 18983), (410, 10186), (451, 9260), (463, 9020), (820, 5093), (902, 4630), (926, 4510), (1804, 2315), (1852, 2255)]