39638406

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{653}}^1$

素因数の和:876

約数の個数: 32

約数和(自身を含む): 81116928

約数和(自身を除く): 41478522

約数列:

[1, 2, 3, 6, 67, 134, 151, 201, 302, 402, 453, 653, 906, 1306, 1959, 3918, 10117, 20234, 30351, 43751, 60702, 87502, 98603, 131253, 197206, 262506, 295809, 591618, 6606401, 13212802, 19819203, 39638406]

約数ペア:

[(1, 39638406), (2, 19819203), (3, 13212802), (6, 6606401), (67, 591618), (134, 295809), (151, 262506), (201, 197206), (302, 131253), (402, 98603), (453, 87502), (653, 60702), (906, 43751), (1306, 30351), (1959, 20234), (3918, 10117)]