18168896

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{12343}}^1$

素因数の和:12378

約数の個数: 28

約数和(自身を含む): 37624512

約数和(自身を除く): 19455616

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 12343, 24686, 49372, 98744, 197488, 283889, 394976, 567778, 789952, 1135556, 2271112, 4542224, 9084448, 18168896]

約数ペア:

[(1, 18168896), (2, 9084448), (4, 4542224), (8, 2271112), (16, 1135556), (23, 789952), (32, 567778), (46, 394976), (64, 283889), (92, 197488), (184, 98744), (368, 49372), (736, 24686), (1472, 12343)]