13633256

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:394

約数の個数: 64

約数和(自身を含む): 32081280

約数和(自身を除く): 18448024

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 61, 91, 104, 122, 182, 244, 307, 364, 427, 488, 614, 728, 793, 854, 1228, 1586, 1708, 2149, 2456, 3172, 3416, 3991, 4298, 5551, 6344, 7982, 8596, 11102, 15964, 17192, 18727, 22204, 27937, 31928, 37454, 44408, 55874, 74908, 111748, 131089, 149816, 223496, 243451, 262178, 486902, 524356, 973804, 1048712, 1704157, 1947608, 3408314, 6816628, 13633256]

約数ペア:

[(1, 13633256), (2, 6816628), (4, 3408314), (7, 1947608), (8, 1704157), (13, 1048712), (14, 973804), (26, 524356), (28, 486902), (52, 262178), (56, 243451), (61, 223496), (91, 149816), (104, 131089), (122, 111748), (182, 74908), (244, 55874), (307, 44408), (364, 37454), (427, 31928), (488, 27937), (614, 22204), (728, 18727), (793, 17192), (854, 15964), (1228, 11102), (1586, 8596), (1708, 7982), (2149, 6344), (2456, 5551), (3172, 4298), (3416, 3991)]