98581808

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{473951}}^1$

素因数の和:473972

約数の個数: 20

約数和(自身を含む): 205695168

約数和(自身を除く): 107113360

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 473951, 947902, 1895804, 3791608, 6161363, 7583216, 12322726, 24645452, 49290904, 98581808]

約数ペア:

[(1, 98581808), (2, 49290904), (4, 24645452), (8, 12322726), (13, 7583216), (16, 6161363), (26, 3791608), (52, 1895804), (104, 947902), (208, 473951)]