2281743.00000000

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{14447}}^1$

素因数の和:14472

約数の個数: 28

約数和(自身を含む): 25688544

約数和(自身を除く): 13668640

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 14447, 28894, 57788, 115576, 187811, 231152, 375622, 462304, 751244, 924608, 1502488, 3004976, 6009952, 12019904]

約数ペア:

[(1, 12019904), (2, 6009952), (4, 3004976), (8, 1502488), (13, 924608), (16, 751244), (26, 462304), (32, 375622), (52, 231152), (64, 187811), (104, 115576), (208, 57788), (416, 28894), (832, 14447)]