22471180984

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21119531}}^1$

素因数の和:21119563

約数の個数: 32

約数和(自身を含む): 50686876800

約数和(自身を除く): 28215695816

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 21119531, 42239062, 84478124, 147836717, 168956248, 295673434, 401271089, 591346868, 802542178, 1182693736, 1605084356, 2808897623, 3210168712, 5617795246, 11235590492, 22471180984]

約数ペア:

[(1, 22471180984), (2, 11235590492), (4, 5617795246), (7, 3210168712), (8, 2808897623), (14, 1605084356), (19, 1182693736), (28, 802542178), (38, 591346868), (56, 401271089), (76, 295673434), (133, 168956248), (152, 147836717), (266, 84478124), (532, 42239062), (1064, 21119531)]