39815632

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{146381}}^1$

素因数の和:146406

約数の個数: 20

約数和(自身を含む): 81681156

約数和(自身を除く): 41865524

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 146381, 292762, 585524, 1171048, 2342096, 2488477, 4976954, 9953908, 19907816, 39815632]

約数ペア:

[(1, 39815632), (2, 19907816), (4, 9953908), (8, 4976954), (16, 2488477), (17, 2342096), (34, 1171048), (68, 585524), (136, 292762), (272, 146381)]