40277536

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{96821}}^1$

素因数の和:96844

約数の個数: 24

約数和(自身を含む): 85397004

約数和(自身を除く): 45119468

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 96821, 193642, 387284, 774568, 1258673, 1549136, 2517346, 3098272, 5034692, 10069384, 20138768, 40277536]

約数ペア:

[(1, 40277536), (2, 20138768), (4, 10069384), (8, 5034692), (13, 3098272), (16, 2517346), (26, 1549136), (32, 1258673), (52, 774568), (104, 387284), (208, 193642), (416, 96821)]