15116406

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1213}}^1$

素因数の和:1316

約数の個数: 32

約数和(自身を含む): 31699968

約数和(自身を除く): 16583562

約数列:

[1, 2, 3, 6, 31, 62, 67, 93, 134, 186, 201, 402, 1213, 2077, 2426, 3639, 4154, 6231, 7278, 12462, 37603, 75206, 81271, 112809, 162542, 225618, 243813, 487626, 2519401, 5038802, 7558203, 15116406]

約数ペア:

[(1, 15116406), (2, 7558203), (3, 5038802), (6, 2519401), (31, 487626), (62, 243813), (67, 225618), (93, 162542), (134, 112809), (186, 81271), (201, 75206), (402, 37603), (1213, 12462), (2077, 7278), (2426, 6231), (3639, 4154)]