23157112

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3331}}^1$

素因数の和:3427

約数の個数: 32

約数和(自身を含む): 47980800

約数和(自身を除く): 24823688

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 158, 316, 632, 869, 1738, 3331, 3476, 6662, 6952, 13324, 26648, 36641, 73282, 146564, 263149, 293128, 526298, 1052596, 2105192, 2894639, 5789278, 11578556, 23157112]

約数ペア:

[(1, 23157112), (2, 11578556), (4, 5789278), (8, 2894639), (11, 2105192), (22, 1052596), (44, 526298), (79, 293128), (88, 263149), (158, 146564), (316, 73282), (632, 36641), (869, 26648), (1738, 13324), (3331, 6952), (3476, 6662)]