16839758

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1229}}^1$

素因数の和:1292

約数の個数: 32

約数和(自身を含む): 29756160

約数和(自身を除く): 12916402

約数列:

[1, 2, 13, 17, 26, 31, 34, 62, 221, 403, 442, 527, 806, 1054, 1229, 2458, 6851, 13702, 15977, 20893, 31954, 38099, 41786, 76198, 271609, 495287, 543218, 647683, 990574, 1295366, 8419879, 16839758]

約数ペア:

[(1, 16839758), (2, 8419879), (13, 1295366), (17, 990574), (26, 647683), (31, 543218), (34, 495287), (62, 271609), (221, 76198), (403, 41786), (442, 38099), (527, 31954), (806, 20893), (1054, 15977), (1229, 13702), (2458, 6851)]