15163490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{467}}^1$

素因数の和:682

約数の個数: 32

約数和(自身を含む): 29113344

約数和(自身を除く): 13949854

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 191, 382, 467, 934, 955, 1910, 2335, 3247, 4670, 6494, 7939, 15878, 16235, 32470, 39695, 79390, 89197, 178394, 445985, 891970, 1516349, 3032698, 7581745, 15163490]

約数ペア:

[(1, 15163490), (2, 7581745), (5, 3032698), (10, 1516349), (17, 891970), (34, 445985), (85, 178394), (170, 89197), (191, 79390), (382, 39695), (467, 32470), (934, 16235), (955, 15878), (1910, 7939), (2335, 6494), (3247, 4670)]