1968049688

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{56333}}^1$

素因数の和:56747

約数の個数: 32

約数和(自身を含む): 4035767760

約数和(自身を除く): 2067718072

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 397, 794, 1588, 3176, 4367, 8734, 17468, 34936, 56333, 112666, 225332, 450664, 619663, 1239326, 2478652, 4957304, 22364201, 44728402, 89456804, 178913608, 246006211, 492012422, 984024844, 1968049688]

約数ペア:

[(1, 1968049688), (2, 984024844), (4, 492012422), (8, 246006211), (11, 178913608), (22, 89456804), (44, 44728402), (88, 22364201), (397, 4957304), (794, 2478652), (1588, 1239326), (3176, 619663), (4367, 450664), (8734, 225332), (17468, 112666), (34936, 56333)]