8740736

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{2969}}^1$

素因数の和:3006

約数の個数: 32

約数和(自身を含む): 18176400

約数和(自身を除く): 9435664

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 2969, 5938, 11876, 23752, 47504, 68287, 95008, 136574, 190016, 273148, 380032, 546296, 1092592, 2185184, 4370368, 8740736]

約数ペア:

[(1, 8740736), (2, 4370368), (4, 2185184), (8, 1092592), (16, 546296), (23, 380032), (32, 273148), (46, 190016), (64, 136574), (92, 95008), (128, 68287), (184, 47504), (368, 23752), (736, 11876), (1472, 5938), (2944, 2969)]