28622330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{709}}^1$

素因数の和:1094

約数の個数: 32

約数和(自身を含む): 56436480

約数和(自身を除く): 27814150

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 367, 709, 734, 1418, 1835, 3545, 3670, 4037, 7090, 7799, 8074, 15598, 20185, 38995, 40370, 77990, 260203, 520406, 1301015, 2602030, 2862233, 5724466, 14311165, 28622330]

約数ペア:

[(1, 28622330), (2, 14311165), (5, 5724466), (10, 2862233), (11, 2602030), (22, 1301015), (55, 520406), (110, 260203), (367, 77990), (709, 40370), (734, 38995), (1418, 20185), (1835, 15598), (3545, 8074), (3670, 7799), (4037, 7090)]