27882904

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{13457}}^1$

素因数の和:13507

約数の個数: 32

約数和(自身を含む): 61368480

約数和(自身を除く): 33485576

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 13457, 26914, 53828, 94199, 107656, 188398, 376796, 497909, 753592, 995818, 1991636, 3485363, 3983272, 6970726, 13941452, 27882904]

約数ペア:

[(1, 27882904), (2, 13941452), (4, 6970726), (7, 3983272), (8, 3485363), (14, 1991636), (28, 995818), (37, 753592), (56, 497909), (74, 376796), (148, 188398), (259, 107656), (296, 94199), (518, 53828), (1036, 26914), (2072, 13457)]