13092872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1879}}^1$

素因数の和:1965

約数の個数: 32

約数和(自身を含む): 26846400

約数和(自身を除く): 13753528

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 268, 536, 871, 1742, 1879, 3484, 3758, 6968, 7516, 15032, 24427, 48854, 97708, 125893, 195416, 251786, 503572, 1007144, 1636609, 3273218, 6546436, 13092872]

約数ペア:

[(1, 13092872), (2, 6546436), (4, 3273218), (8, 1636609), (13, 1007144), (26, 503572), (52, 251786), (67, 195416), (104, 125893), (134, 97708), (268, 48854), (536, 24427), (871, 15032), (1742, 7516), (1879, 6968), (3484, 3758)]