888948844

素因数分解:

$2^2\times 7^1\times {\mathrm{2621}}^1\times {\mathrm{12113}}^1$

素因数の和:14745

約数の個数: 24

約数和(自身を含む): 1778722848

約数和(自身を除く): 889774004

約数列:

[1, 2, 4, 7, 14, 28, 2621, 5242, 10484, 12113, 18347, 24226, 36694, 48452, 73388, 84791, 169582, 339164, 31748173, 63496346, 126992692, 222237211, 444474422, 888948844]

約数ペア:

[(1, 888948844), (2, 444474422), (4, 222237211), (7, 126992692), (14, 63496346), (28, 31748173), (2621, 339164), (5242, 169582), (10484, 84791), (12113, 73388), (18347, 48452), (24226, 36694)]