23661664

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2473}}^1$

素因数の和:2519

約数の個数: 48

約数和(自身を含む): 52369632

約数和(自身を除く): 28707968

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 104, 184, 208, 299, 368, 416, 598, 736, 1196, 2392, 2473, 4784, 4946, 9568, 9892, 19784, 32149, 39568, 56879, 64298, 79136, 113758, 128596, 227516, 257192, 455032, 514384, 739427, 910064, 1028768, 1478854, 1820128, 2957708, 5915416, 11830832, 23661664]

約数ペア:

[(1, 23661664), (2, 11830832), (4, 5915416), (8, 2957708), (13, 1820128), (16, 1478854), (23, 1028768), (26, 910064), (32, 739427), (46, 514384), (52, 455032), (92, 257192), (104, 227516), (184, 128596), (208, 113758), (299, 79136), (368, 64298), (416, 56879), (598, 39568), (736, 32149), (1196, 19784), (2392, 9892), (2473, 9568), (4784, 4946)]