20848524

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{25931}}^1$

素因数の和:26005

約数の個数: 24

約数和(自身を含む): 49374528

約数和(自身を除く): 28526004

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 25931, 51862, 77793, 103724, 155586, 311172, 1737377, 3474754, 5212131, 6949508, 10424262, 20848524]

約数ペア:

[(1, 20848524), (2, 10424262), (3, 6949508), (4, 5212131), (6, 3474754), (12, 1737377), (67, 311172), (134, 155586), (201, 103724), (268, 77793), (402, 51862), (804, 25931)]