28332426

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{389}}^1$

素因数の和:654

約数の個数: 32

約数和(自身を含む): 58032000

約数和(自身を除く): 29699574

約数列:

[1, 2, 3, 6, 61, 122, 183, 199, 366, 389, 398, 597, 778, 1167, 1194, 2334, 12139, 23729, 24278, 36417, 47458, 71187, 72834, 77411, 142374, 154822, 232233, 464466, 4722071, 9444142, 14166213, 28332426]

約数ペア:

[(1, 28332426), (2, 14166213), (3, 9444142), (6, 4722071), (61, 464466), (122, 232233), (183, 154822), (199, 142374), (366, 77411), (389, 72834), (398, 71187), (597, 47458), (778, 36417), (1167, 24278), (1194, 23729), (2334, 12139)]