89019538

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{3691}}^1$

素因数の和:4113

約数の個数: 16

約数和(自身を含む): 138228480

約数和(自身を除く): 49208942

約数列:

[1, 2, 31, 62, 389, 778, 3691, 7382, 12059, 24118, 114421, 228842, 1435799, 2871598, 44509769, 89019538]

約数ペア:

[(1, 89019538), (2, 44509769), (31, 2871598), (62, 1435799), (389, 228842), (778, 114421), (3691, 24118), (7382, 12059)]