38455870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{4813}}^1$

素因数の和:4884

約数の個数: 32

約数和(自身を含む): 74867328

約数和(自身を除く): 36411458

約数列:

[1, 2, 5, 10, 17, 34, 47, 85, 94, 170, 235, 470, 799, 1598, 3995, 4813, 7990, 9626, 24065, 48130, 81821, 163642, 226211, 409105, 452422, 818210, 1131055, 2262110, 3845587, 7691174, 19227935, 38455870]

約数ペア:

[(1, 38455870), (2, 19227935), (5, 7691174), (10, 3845587), (17, 2262110), (34, 1131055), (47, 818210), (85, 452422), (94, 409105), (170, 226211), (235, 163642), (470, 81821), (799, 48130), (1598, 24065), (3995, 9626), (4813, 7990)]