496770196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2131}}^1\times {\mathrm{4483}}^1$

素因数の和:6631

約数の個数: 24

約数和(自身を含む): 936869024

約数和(自身を除く): 440098828

約数列:

[1, 2, 4, 13, 26, 52, 2131, 4262, 4483, 8524, 8966, 17932, 27703, 55406, 58279, 110812, 116558, 233116, 9553273, 19106546, 38213092, 124192549, 248385098, 496770196]

約数ペア:

[(1, 496770196), (2, 248385098), (4, 124192549), (13, 38213092), (26, 19106546), (52, 9553273), (2131, 233116), (4262, 116558), (4483, 110812), (8524, 58279), (8966, 55406), (17932, 27703)]