63508432

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{305329}}^1$

素因数の和:305350

約数の個数: 20

約数和(自身を含む): 132513220

約数和(自身を除く): 69004788

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 305329, 610658, 1221316, 2442632, 3969277, 4885264, 7938554, 15877108, 31754216, 63508432]

約数ペア:

[(1, 63508432), (2, 31754216), (4, 15877108), (8, 7938554), (13, 4885264), (16, 3969277), (26, 2442632), (52, 1221316), (104, 610658), (208, 305329)]