2807744

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{2309}}^1$

素因数の和:2340

約数の個数: 28

約数和(自身を含む): 5867400

約数和(自身を除く): 3059656

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 2309, 4618, 9236, 18472, 36944, 43871, 73888, 87742, 147776, 175484, 350968, 701936, 1403872, 2807744]

約数ペア:

[(1, 2807744), (2, 1403872), (4, 701936), (8, 350968), (16, 175484), (19, 147776), (32, 87742), (38, 73888), (64, 43871), (76, 36944), (152, 18472), (304, 9236), (608, 4618), (1216, 2309)]