38899948

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{1319}}^1$

素因数の和:1497

約数の個数: 24

約数和(自身を含む): 69743520

約数和(自身を除く): 30843572

約数列:

[1, 2, 4, 73, 101, 146, 202, 292, 404, 1319, 2638, 5276, 7373, 14746, 29492, 96287, 133219, 192574, 266438, 385148, 532876, 9724987, 19449974, 38899948]

約数ペア:

[(1, 38899948), (2, 19449974), (4, 9724987), (73, 532876), (101, 385148), (146, 266438), (202, 192574), (292, 133219), (404, 96287), (1319, 29492), (2638, 14746), (5276, 7373)]