40186096

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{147743}}^1$

素因数の和:147768

約数の個数: 20

約数和(自身を含む): 82441152

約数和(自身を除く): 42255056

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 147743, 295486, 590972, 1181944, 2363888, 2511631, 5023262, 10046524, 20093048, 40186096]

約数ペア:

[(1, 40186096), (2, 20093048), (4, 10046524), (8, 5023262), (16, 2511631), (17, 2363888), (34, 1181944), (68, 590972), (136, 295486), (272, 147743)]