4524728

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:471

約数の個数: 32

約数和(自身を含む): 9231600

約数和(自身を除く): 4706872

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 139, 278, 313, 556, 626, 1112, 1252, 1807, 2504, 3614, 4069, 7228, 8138, 14456, 16276, 32552, 43507, 87014, 174028, 348056, 565591, 1131182, 2262364, 4524728]

約数ペア:

[(1, 4524728), (2, 2262364), (4, 1131182), (8, 565591), (13, 348056), (26, 174028), (52, 87014), (104, 43507), (139, 32552), (278, 16276), (313, 14456), (556, 8138), (626, 7228), (1112, 4069), (1252, 3614), (1807, 2504)]