19410816

素因数分解:

$2^7\times 3^1\times {\mathrm{50549}}^1$

素因数の和:50566

約数の個数: 32

約数和(自身を含む): 51561000

約数和(自身を除く): 32150184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 50549, 101098, 151647, 202196, 303294, 404392, 606588, 808784, 1213176, 1617568, 2426352, 3235136, 4852704, 6470272, 9705408, 19410816]

約数ペア:

[(1, 19410816), (2, 9705408), (3, 6470272), (4, 4852704), (6, 3235136), (8, 2426352), (12, 1617568), (16, 1213176), (24, 808784), (32, 606588), (48, 404392), (64, 303294), (96, 202196), (128, 151647), (192, 101098), (384, 50549)]