22731776

素因数分解:

$2^{10}\times {\mathrm{79}}^1\times {\mathrm{281}}^1$

素因数の和:380

約数の個数: 44

約数和(自身を含む): 46180320

約数和(自身を除く): 23448544

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 256, 281, 316, 512, 562, 632, 1024, 1124, 1264, 2248, 2528, 4496, 5056, 8992, 10112, 17984, 20224, 22199, 35968, 40448, 44398, 71936, 80896, 88796, 143872, 177592, 287744, 355184, 710368, 1420736, 2841472, 5682944, 11365888, 22731776]

約数ペア:

[(1, 22731776), (2, 11365888), (4, 5682944), (8, 2841472), (16, 1420736), (32, 710368), (64, 355184), (79, 287744), (128, 177592), (158, 143872), (256, 88796), (281, 80896), (316, 71936), (512, 44398), (562, 40448), (632, 35968), (1024, 22199), (1124, 20224), (1264, 17984), (2248, 10112), (2528, 8992), (4496, 5056)]