17460970

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{383}}^1$

素因数の和:534

約数の個数: 32

約数和(自身を含む): 32514048

約数和(自身を除く): 15053078

約数列:

[1, 2, 5, 10, 47, 94, 97, 194, 235, 383, 470, 485, 766, 970, 1915, 3830, 4559, 9118, 18001, 22795, 36002, 37151, 45590, 74302, 90005, 180010, 185755, 371510, 1746097, 3492194, 8730485, 17460970]

約数ペア:

[(1, 17460970), (2, 8730485), (5, 3492194), (10, 1746097), (47, 371510), (94, 185755), (97, 180010), (194, 90005), (235, 74302), (383, 45590), (470, 37151), (485, 36002), (766, 22795), (970, 18001), (1915, 9118), (3830, 4559)]