1966592

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:208

約数の個数: 40

約数和(自身を含む): 4124736

約数和(自身を除く): 2158144

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 167, 184, 256, 334, 368, 512, 668, 736, 1336, 1472, 2672, 2944, 3841, 5344, 5888, 7682, 10688, 11776, 15364, 21376, 30728, 42752, 61456, 85504, 122912, 245824, 491648, 983296, 1966592]

約数ペア:

[(1, 1966592), (2, 983296), (4, 491648), (8, 245824), (16, 122912), (23, 85504), (32, 61456), (46, 42752), (64, 30728), (92, 21376), (128, 15364), (167, 11776), (184, 10688), (256, 7682), (334, 5888), (368, 5344), (512, 3841), (668, 2944), (736, 2672), (1336, 1472)]