24295984

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{349}}^1$

素因数の和:605

約数の個数: 40

約数和(自身を含む): 49910000

約数和(自身を除く): 25614016

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 229, 304, 349, 458, 698, 916, 1396, 1832, 2792, 3664, 4351, 5584, 6631, 8702, 13262, 17404, 26524, 34808, 53048, 69616, 79921, 106096, 159842, 319684, 639368, 1278736, 1518499, 3036998, 6073996, 12147992, 24295984]

約数ペア:

[(1, 24295984), (2, 12147992), (4, 6073996), (8, 3036998), (16, 1518499), (19, 1278736), (38, 639368), (76, 319684), (152, 159842), (229, 106096), (304, 79921), (349, 69616), (458, 53048), (698, 34808), (916, 26524), (1396, 17404), (1832, 13262), (2792, 8702), (3664, 6631), (4351, 5584)]