40238422

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{169069}}^1$

素因数の和:169095

約数の個数: 16

約数和(自身を含む): 73038240

約数和(自身を除く): 32799818

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 169069, 338138, 1183483, 2366966, 2874173, 5748346, 20119211, 40238422]

約数ペア:

[(1, 40238422), (2, 20119211), (7, 5748346), (14, 2874173), (17, 2366966), (34, 1183483), (119, 338138), (238, 169069)]