4291518

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1327}}^1$

素因数の和:1357

約数の個数: 48

約数和(自身を含む): 10900224

約数和(自身を除く): 6608706

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1327, 1617, 2654, 3234, 3981, 7962, 9289, 14597, 18578, 27867, 29194, 43791, 55734, 65023, 87582, 102179, 130046, 195069, 204358, 306537, 390138, 613074, 715253, 1430506, 2145759, 4291518]

約数ペア:

[(1, 4291518), (2, 2145759), (3, 1430506), (6, 715253), (7, 613074), (11, 390138), (14, 306537), (21, 204358), (22, 195069), (33, 130046), (42, 102179), (49, 87582), (66, 65023), (77, 55734), (98, 43791), (147, 29194), (154, 27867), (231, 18578), (294, 14597), (462, 9289), (539, 7962), (1078, 3981), (1327, 3234), (1617, 2654)]