21353832

素因数分解:

$2^3\times 3^2\times {\mathrm{296581}}^1$

素因数の和:296593

約数の個数: 24

約数和(自身を含む): 57833490

約数和(自身を除く): 36479658

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 296581, 593162, 889743, 1186324, 1779486, 2372648, 2669229, 3558972, 5338458, 7117944, 10676916, 21353832]

約数ペア:

[(1, 21353832), (2, 10676916), (3, 7117944), (4, 5338458), (6, 3558972), (8, 2669229), (9, 2372648), (12, 1779486), (18, 1186324), (24, 889743), (36, 593162), (72, 296581)]