16884322

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1$

素因数の和:515

約数の個数: 48

約数和(自身を含む): 32893560

約数和(自身を除く): 16009238

約数列:

[1, 2, 7, 13, 14, 26, 29, 49, 58, 91, 98, 182, 203, 377, 406, 457, 637, 754, 914, 1274, 1421, 2639, 2842, 3199, 5278, 5941, 6398, 11882, 13253, 18473, 22393, 26506, 36946, 41587, 44786, 83174, 92771, 172289, 185542, 291109, 344578, 582218, 649397, 1206023, 1298794, 2412046, 8442161, 16884322]

約数ペア:

[(1, 16884322), (2, 8442161), (7, 2412046), (13, 1298794), (14, 1206023), (26, 649397), (29, 582218), (49, 344578), (58, 291109), (91, 185542), (98, 172289), (182, 92771), (203, 83174), (377, 44786), (406, 41587), (457, 36946), (637, 26506), (754, 22393), (914, 18473), (1274, 13253), (1421, 11882), (2639, 6398), (2842, 5941), (3199, 5278)]