21352104

素因数分解:

$2^3\times 3^2\times {\mathrm{296557}}^1$

素因数の和:296569

約数の個数: 24

約数和(自身を含む): 57828810

約数和(自身を除く): 36476706

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 296557, 593114, 889671, 1186228, 1779342, 2372456, 2669013, 3558684, 5338026, 7117368, 10676052, 21352104]

約数ペア:

[(1, 21352104), (2, 10676052), (3, 7117368), (4, 5338026), (6, 3558684), (8, 2669013), (9, 2372456), (12, 1779342), (18, 1186228), (24, 889671), (36, 593114), (72, 296557)]