1338330110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1109}}^1\times {\mathrm{9283}}^1$

素因数の和:10412

約数の個数: 32

約数和(自身を含む): 2596920480

約数和(自身を除く): 1258590370

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1109, 2218, 5545, 9283, 11090, 14417, 18566, 28834, 46415, 72085, 92830, 120679, 144170, 241358, 603395, 1206790, 10294847, 20589694, 51474235, 102948470, 133833011, 267666022, 669165055, 1338330110]

約数ペア:

[(1, 1338330110), (2, 669165055), (5, 267666022), (10, 133833011), (13, 102948470), (26, 51474235), (65, 20589694), (130, 10294847), (1109, 1206790), (2218, 603395), (5545, 241358), (9283, 144170), (11090, 120679), (14417, 92830), (18566, 72085), (28834, 46415)]