38460214

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:496

約数の個数: 32

約数和(自身を含む): 64421280

約数和(自身を除く): 25961066

約数列:

[1, 2, 13, 26, 41, 82, 109, 218, 331, 533, 662, 1066, 1417, 2834, 4303, 4469, 8606, 8938, 13571, 27142, 36079, 58097, 72158, 116194, 176423, 352846, 469027, 938054, 1479239, 2958478, 19230107, 38460214]

約数ペア:

[(1, 38460214), (2, 19230107), (13, 2958478), (26, 1479239), (41, 938054), (82, 469027), (109, 352846), (218, 176423), (331, 116194), (533, 72158), (662, 58097), (1066, 36079), (1417, 27142), (2834, 13571), (4303, 8938), (4469, 8606)]