4528548

素因数分解:

$2^2\times 3^6\times {\mathrm{1553}}^1$

素因数の和:1575

約数の個数: 42

約数和(自身を含む): 11889654

約数和(自身を除く): 7361106

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 1553, 2916, 3106, 4659, 6212, 9318, 13977, 18636, 27954, 41931, 55908, 83862, 125793, 167724, 251586, 377379, 503172, 754758, 1132137, 1509516, 2264274, 4528548]

約数ペア:

[(1, 4528548), (2, 2264274), (3, 1509516), (4, 1132137), (6, 754758), (9, 503172), (12, 377379), (18, 251586), (27, 167724), (36, 125793), (54, 83862), (81, 55908), (108, 41931), (162, 27954), (243, 18636), (324, 13977), (486, 9318), (729, 6212), (972, 4659), (1458, 3106), (1553, 2916)]