20161225338

素因数分解:

$2^1\times 3^1\times {\mathrm{8849}}^1\times {\mathrm{379727}}^1$

素因数の和:388581

約数の個数: 16

約数和(自身を含む): 40327113600

約数和(自身を除く): 20165888262

約数列:

[1, 2, 3, 6, 8849, 17698, 26547, 53094, 379727, 759454, 1139181, 2278362, 3360204223, 6720408446, 10080612669, 20161225338]

約数ペア:

[(1, 20161225338), (2, 10080612669), (3, 6720408446), (6, 3360204223), (8849, 2278362), (17698, 1139181), (26547, 759454), (53094, 379727)]