7261384

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{69821}}^1$

素因数の和:69840

約数の個数: 16

約数和(自身を含む): 14662620

約数和(自身を除く): 7401236

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 69821, 139642, 279284, 558568, 907673, 1815346, 3630692, 7261384]

約数ペア:

[(1, 7261384), (2, 3630692), (4, 1815346), (8, 907673), (13, 558568), (26, 279284), (52, 139642), (104, 69821)]