33922120

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{16001}}^1$

素因数の和:16065

約数の個数: 32

約数和(自身を含む): 77769720

約数和(自身を除く): 43847600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 16001, 32002, 64004, 80005, 128008, 160010, 320020, 640040, 848053, 1696106, 3392212, 4240265, 6784424, 8480530, 16961060, 33922120]

約数ペア:

[(1, 33922120), (2, 16961060), (4, 8480530), (5, 6784424), (8, 4240265), (10, 3392212), (20, 1696106), (40, 848053), (53, 640040), (106, 320020), (212, 160010), (265, 128008), (424, 80005), (530, 64004), (1060, 32002), (2120, 16001)]