17380936

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{563}}^1$

素因数の和:813

約数の個数: 32

約数和(自身を含む): 34719840

約数和(自身を除く): 17338904

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 227, 454, 563, 908, 1126, 1816, 2252, 3859, 4504, 7718, 9571, 15436, 19142, 30872, 38284, 76568, 127801, 255602, 511204, 1022408, 2172617, 4345234, 8690468, 17380936]

約数ペア:

[(1, 17380936), (2, 8690468), (4, 4345234), (8, 2172617), (17, 1022408), (34, 511204), (68, 255602), (136, 127801), (227, 76568), (454, 38284), (563, 30872), (908, 19142), (1126, 15436), (1816, 9571), (2252, 7718), (3859, 4504)]