17218132372

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{36172547}}^1$

素因数の和:36172575

約数の個数: 24

約数和(自身を含む): 36461928384

約数和(自身を除く): 19243796012

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 36172547, 72345094, 144690188, 253207829, 506415658, 614933299, 1012831316, 1229866598, 2459733196, 4304533093, 8609066186, 17218132372]

約数ペア:

[(1, 17218132372), (2, 8609066186), (4, 4304533093), (7, 2459733196), (14, 1229866598), (17, 1012831316), (28, 614933299), (34, 506415658), (68, 253207829), (119, 144690188), (238, 72345094), (476, 36172547)]