38980410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{185621}}^1$

素因数の和:185638

約数の個数: 32

約数和(自身を含む): 106918272

約数和(自身を除く): 67937862

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 185621, 371242, 556863, 928105, 1113726, 1299347, 1856210, 2598694, 2784315, 3898041, 5568630, 6496735, 7796082, 12993470, 19490205, 38980410]

約数ペア:

[(1, 38980410), (2, 19490205), (3, 12993470), (5, 7796082), (6, 6496735), (7, 5568630), (10, 3898041), (14, 2784315), (15, 2598694), (21, 1856210), (30, 1299347), (35, 1113726), (42, 928105), (70, 556863), (105, 371242), (210, 185621)]