4485438

素因数分解:

$2^1\times 3^2\times {\mathrm{211}}^1\times {\mathrm{1181}}^1$

素因数の和:1400

約数の個数: 24

約数和(自身を含む): 9772776

約数和(自身を除く): 5287338

約数列:

[1, 2, 3, 6, 9, 18, 211, 422, 633, 1181, 1266, 1899, 2362, 3543, 3798, 7086, 10629, 21258, 249191, 498382, 747573, 1495146, 2242719, 4485438]

約数ペア:

[(1, 4485438), (2, 2242719), (3, 1495146), (6, 747573), (9, 498382), (18, 249191), (211, 21258), (422, 10629), (633, 7086), (1181, 3798), (1266, 3543), (1899, 2362)]