2528896

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{859}}^1$

素因数の和:896

約数の個数: 32

約数和(自身を含む): 5263200

約数和(自身を除く): 2734304

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 859, 1472, 1718, 2944, 3436, 6872, 13744, 19757, 27488, 39514, 54976, 79028, 109952, 158056, 316112, 632224, 1264448, 2528896]

約数ペア:

[(1, 2528896), (2, 1264448), (4, 632224), (8, 316112), (16, 158056), (23, 109952), (32, 79028), (46, 54976), (64, 39514), (92, 27488), (128, 19757), (184, 13744), (368, 6872), (736, 3436), (859, 2944), (1472, 1718)]