23378170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1733}}^1$

素因数の和:1830

約数の個数: 32

約数和(自身を含む): 44945280

約数和(自身を除く): 21567110

約数列:

[1, 2, 5, 10, 19, 38, 71, 95, 142, 190, 355, 710, 1349, 1733, 2698, 3466, 6745, 8665, 13490, 17330, 32927, 65854, 123043, 164635, 246086, 329270, 615215, 1230430, 2337817, 4675634, 11689085, 23378170]

約数ペア:

[(1, 23378170), (2, 11689085), (5, 4675634), (10, 2337817), (19, 1230430), (38, 615215), (71, 329270), (95, 246086), (142, 164635), (190, 123043), (355, 65854), (710, 32927), (1349, 17330), (1733, 13490), (2698, 8665), (3466, 6745)]