40259638

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{38197}}^1$

素因数の和:38247

約数の個数: 16

約数和(自身を含む): 66006144

約数和(自身を除く): 25746506

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 38197, 76394, 649349, 1184107, 1298698, 2368214, 20129819, 40259638]

約数ペア:

[(1, 40259638), (2, 20129819), (17, 2368214), (31, 1298698), (34, 1184107), (62, 649349), (527, 76394), (1054, 38197)]