16963070

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{383}}^1$

素因数の和:536

約数の個数: 32

約数和(自身を含む): 31629312

約数和(自身を除く): 14666242

約数列:

[1, 2, 5, 10, 43, 86, 103, 206, 215, 383, 430, 515, 766, 1030, 1915, 3830, 4429, 8858, 16469, 22145, 32938, 39449, 44290, 78898, 82345, 164690, 197245, 394490, 1696307, 3392614, 8481535, 16963070]

約数ペア:

[(1, 16963070), (2, 8481535), (5, 3392614), (10, 1696307), (43, 394490), (86, 197245), (103, 164690), (206, 82345), (215, 78898), (383, 44290), (430, 39449), (515, 32938), (766, 22145), (1030, 16469), (1915, 8858), (3830, 4429)]