20170144194

素因数分解:

$2^1\times 3^1\times {\mathrm{16421}}^1\times {\mathrm{204719}}^1$

素因数の和:221145

約数の個数: 16

約数和(自身を含む): 40342942080

約数和(自身を除く): 20172797886

約数列:

[1, 2, 3, 6, 16421, 32842, 49263, 98526, 204719, 409438, 614157, 1228314, 3361690699, 6723381398, 10085072097, 20170144194]

約数ペア:

[(1, 20170144194), (2, 10085072097), (3, 6723381398), (6, 3361690699), (16421, 1228314), (32842, 614157), (49263, 409438), (98526, 204719)]