23823970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{397}}^1$

素因数の和:774

約数の個数: 32

約数和(自身を含む): 45649008

約数和(自身を除く): 21825038

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 353, 397, 706, 794, 1765, 1985, 3530, 3970, 6001, 6749, 12002, 13498, 30005, 33745, 60010, 67490, 140141, 280282, 700705, 1401410, 2382397, 4764794, 11911985, 23823970]

約数ペア:

[(1, 23823970), (2, 11911985), (5, 4764794), (10, 2382397), (17, 1401410), (34, 700705), (85, 280282), (170, 140141), (353, 67490), (397, 60010), (706, 33745), (794, 30005), (1765, 13498), (1985, 12002), (3530, 6749), (3970, 6001)]