45895906

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{172541}}^1$

素因数の和:172569

約数の個数: 16

約数和(自身を含む): 82820160

約数和(自身を除く): 36924254

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 172541, 345082, 1207787, 2415574, 3278279, 6556558, 22947953, 45895906]

約数ペア:

[(1, 45895906), (2, 22947953), (7, 6556558), (14, 3278279), (19, 2415574), (38, 1207787), (133, 345082), (266, 172541)]