38478971

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{181}}^1$

素因数の和:434

約数の個数: 16

約数和(自身を含む): 41583360

約数和(自身を除く): 3104389

約数列:

[1, 19, 67, 167, 181, 1273, 3173, 3439, 11189, 12127, 30227, 212591, 230413, 574313, 2025209, 38478971]

約数ペア:

[(1, 38478971), (19, 2025209), (67, 574313), (167, 230413), (181, 212591), (1273, 30227), (3173, 12127), (3439, 11189)]