15383274

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5867}}^1$

素因数の和:5914

約数の個数: 32

約数和(自身を含む): 33799680

約数和(自身を除く): 18416406

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 5867, 11734, 17601, 35202, 111473, 134941, 222946, 269882, 334419, 404823, 668838, 809646, 2563879, 5127758, 7691637, 15383274]

約数ペア:

[(1, 15383274), (2, 7691637), (3, 5127758), (6, 2563879), (19, 809646), (23, 668838), (38, 404823), (46, 334419), (57, 269882), (69, 222946), (114, 134941), (138, 111473), (437, 35202), (874, 17601), (1311, 11734), (2622, 5867)]