23697784

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5081}}^1$

素因数の和:5151

約数の個数: 32

約数和(自身を含む): 49397040

約数和(自身を除く): 25699256

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 4664, 5081, 10162, 20324, 40648, 55891, 111782, 223564, 269293, 447128, 538586, 1077172, 2154344, 2962223, 5924446, 11848892, 23697784]

約数ペア:

[(1, 23697784), (2, 11848892), (4, 5924446), (8, 2962223), (11, 2154344), (22, 1077172), (44, 538586), (53, 447128), (88, 269293), (106, 223564), (212, 111782), (424, 55891), (583, 40648), (1166, 20324), (2332, 10162), (4664, 5081)]