10258638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:249

約数の個数: 48

約数和(自身を含む): 22697856

約数和(自身を除く): 12439218

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 151, 169, 201, 302, 338, 402, 453, 507, 871, 906, 1014, 1742, 1963, 2613, 3926, 5226, 5889, 10117, 11323, 11778, 20234, 22646, 25519, 30351, 33969, 51038, 60702, 67938, 76557, 131521, 153114, 263042, 394563, 789126, 1709773, 3419546, 5129319, 10258638]

約数ペア:

[(1, 10258638), (2, 5129319), (3, 3419546), (6, 1709773), (13, 789126), (26, 394563), (39, 263042), (67, 153114), (78, 131521), (134, 76557), (151, 67938), (169, 60702), (201, 51038), (302, 33969), (338, 30351), (402, 25519), (453, 22646), (507, 20234), (871, 11778), (906, 11323), (1014, 10117), (1742, 5889), (1963, 5226), (2613, 3926)]