20345376

素因数分解:

$2^5\times 3^1\times {\mathrm{211931}}^1$

素因数の和:211944

約数の個数: 24

約数和(自身を含む): 53406864

約数和(自身を除く): 33061488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 211931, 423862, 635793, 847724, 1271586, 1695448, 2543172, 3390896, 5086344, 6781792, 10172688, 20345376]

約数ペア:

[(1, 20345376), (2, 10172688), (3, 6781792), (4, 5086344), (6, 3390896), (8, 2543172), (12, 1695448), (16, 1271586), (24, 847724), (32, 635793), (48, 423862), (96, 211931)]