17496544

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:467

約数の個数: 48

約数和(自身を含む): 37488528

約数和(自身を除く): 19991984

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 137, 208, 274, 307, 416, 548, 614, 1096, 1228, 1781, 2192, 2456, 3562, 3991, 4384, 4912, 7124, 7982, 9824, 14248, 15964, 28496, 31928, 42059, 56992, 63856, 84118, 127712, 168236, 336472, 546767, 672944, 1093534, 1345888, 2187068, 4374136, 8748272, 17496544]

約数ペア:

[(1, 17496544), (2, 8748272), (4, 4374136), (8, 2187068), (13, 1345888), (16, 1093534), (26, 672944), (32, 546767), (52, 336472), (104, 168236), (137, 127712), (208, 84118), (274, 63856), (307, 56992), (416, 42059), (548, 31928), (614, 28496), (1096, 15964), (1228, 14248), (1781, 9824), (2192, 7982), (2456, 7124), (3562, 4912), (3991, 4384)]