4616468

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:204

約数の個数: 36

約数和(自身を含む): 8961120

約数和(自身を除く): 4344652

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 139, 278, 361, 437, 556, 722, 874, 1444, 1748, 2641, 3197, 5282, 6394, 8303, 10564, 12788, 16606, 33212, 50179, 60743, 100358, 121486, 200716, 242972, 1154117, 2308234, 4616468]

約数ペア:

[(1, 4616468), (2, 2308234), (4, 1154117), (19, 242972), (23, 200716), (38, 121486), (46, 100358), (76, 60743), (92, 50179), (139, 33212), (278, 16606), (361, 12788), (437, 10564), (556, 8303), (722, 6394), (874, 5282), (1444, 3197), (1748, 2641)]