10368637456

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{20904511}}^1$

素因数の和:20904550

約数の個数: 20

約数和(自身を含む): 20737275904

約数和(自身を除く): 10368638448

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 20904511, 41809022, 83618044, 167236088, 334472176, 648039841, 1296079682, 2592159364, 5184318728, 10368637456]

約数ペア:

[(1, 10368637456), (2, 5184318728), (4, 2592159364), (8, 1296079682), (16, 648039841), (31, 334472176), (62, 167236088), (124, 83618044), (248, 41809022), (496, 20904511)]