23183914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{661}}^1$

素因数の和:766

約数の個数: 32

約数和(自身を含む): 40037760

約数和(自身を除く): 16853846

約数列:

[1, 2, 13, 19, 26, 38, 71, 142, 247, 494, 661, 923, 1322, 1349, 1846, 2698, 8593, 12559, 17186, 17537, 25118, 35074, 46931, 93862, 163267, 326534, 610103, 891689, 1220206, 1783378, 11591957, 23183914]

約数ペア:

[(1, 23183914), (2, 11591957), (13, 1783378), (19, 1220206), (26, 891689), (38, 610103), (71, 326534), (142, 163267), (247, 93862), (494, 46931), (661, 35074), (923, 25118), (1322, 17537), (1349, 17186), (1846, 12559), (2698, 8593)]