1036639856

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{151733}}^1$

素因数の和:151809

約数の個数: 40

約数和(自身を含む): 2333061984

約数和(自身を除く): 1296422128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 6832, 151733, 303466, 606932, 1062131, 1213864, 2124262, 2427728, 4248524, 8497048, 9255713, 16994096, 18511426, 37022852, 64789991, 74045704, 129579982, 148091408, 259159964, 518319928, 1036639856]

約数ペア:

[(1, 1036639856), (2, 518319928), (4, 259159964), (7, 148091408), (8, 129579982), (14, 74045704), (16, 64789991), (28, 37022852), (56, 18511426), (61, 16994096), (112, 9255713), (122, 8497048), (244, 4248524), (427, 2427728), (488, 2124262), (854, 1213864), (976, 1062131), (1708, 606932), (3416, 303466), (6832, 151733)]