43266704

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{16001}}^1$

素因数の和:16035

約数の個数: 30

約数和(自身を含む): 90779346

約数和(自身を除く): 47512642

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 16001, 32002, 64004, 128008, 208013, 256016, 416026, 832052, 1664104, 2704169, 3328208, 5408338, 10816676, 21633352, 43266704]

約数ペア:

[(1, 43266704), (2, 21633352), (4, 10816676), (8, 5408338), (13, 3328208), (16, 2704169), (26, 1664104), (52, 832052), (104, 416026), (169, 256016), (208, 208013), (338, 128008), (676, 64004), (1352, 32002), (2704, 16001)]