14938768

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{71821}}^1$

素因数の和:71842

約数の個数: 20

約数和(自身を含む): 31170748

約数和(自身を除く): 16231980

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 71821, 143642, 287284, 574568, 933673, 1149136, 1867346, 3734692, 7469384, 14938768]

約数ペア:

[(1, 14938768), (2, 7469384), (4, 3734692), (8, 1867346), (13, 1149136), (16, 933673), (26, 574568), (52, 287284), (104, 143642), (208, 71821)]