23386288

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{677}}^1$

素因数の和:829

約数の個数: 40

約数和(自身を含む): 48425472

約数和(自身を除く): 25039184

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 127, 136, 254, 272, 508, 677, 1016, 1354, 2032, 2159, 2708, 4318, 5416, 8636, 10832, 11509, 17272, 23018, 34544, 46036, 85979, 92072, 171958, 184144, 343916, 687832, 1375664, 1461643, 2923286, 5846572, 11693144, 23386288]

約数ペア:

[(1, 23386288), (2, 11693144), (4, 5846572), (8, 2923286), (16, 1461643), (17, 1375664), (34, 687832), (68, 343916), (127, 184144), (136, 171958), (254, 92072), (272, 85979), (508, 46036), (677, 34544), (1016, 23018), (1354, 17272), (2032, 11509), (2159, 10832), (2708, 8636), (4318, 5416)]