12659488

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{9649}}^1$

素因数の和:9700

約数の個数: 24

約数和(自身を含む): 25533900

約数和(自身を除く): 12874412

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 9649, 19298, 38596, 77192, 154384, 308768, 395609, 791218, 1582436, 3164872, 6329744, 12659488]

約数ペア:

[(1, 12659488), (2, 6329744), (4, 3164872), (8, 1582436), (16, 791218), (32, 395609), (41, 308768), (82, 154384), (164, 77192), (328, 38596), (656, 19298), (1312, 9649)]