12761984

素因数分解:

$2^7\times {\mathrm{179}}^1\times {\mathrm{557}}^1$

素因数の和:750

約数の個数: 32

約数和(自身を含む): 25612200

約数和(自身を除く): 12850216

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 179, 358, 557, 716, 1114, 1432, 2228, 2864, 4456, 5728, 8912, 11456, 17824, 22912, 35648, 71296, 99703, 199406, 398812, 797624, 1595248, 3190496, 6380992, 12761984]

約数ペア:

[(1, 12761984), (2, 6380992), (4, 3190496), (8, 1595248), (16, 797624), (32, 398812), (64, 199406), (128, 99703), (179, 71296), (358, 35648), (557, 22912), (716, 17824), (1114, 11456), (1432, 8912), (2228, 5728), (2864, 4456)]