16314590

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{797}}^1$

素因数の和:916

約数の個数: 32

約数和(自身を含む): 31026240

約数和(自身を除く): 14711650

約数列:

[1, 2, 5, 10, 23, 46, 89, 115, 178, 230, 445, 797, 890, 1594, 2047, 3985, 4094, 7970, 10235, 18331, 20470, 36662, 70933, 91655, 141866, 183310, 354665, 709330, 1631459, 3262918, 8157295, 16314590]

約数ペア:

[(1, 16314590), (2, 8157295), (5, 3262918), (10, 1631459), (23, 709330), (46, 354665), (89, 183310), (115, 141866), (178, 91655), (230, 70933), (445, 36662), (797, 20470), (890, 18331), (1594, 10235), (2047, 7970), (3985, 4094)]