13108129076

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{40847}}^1$

素因数の和:41088

約数の個数: 48

約数和(自身を含む): 26745309696

約数和(自身を除く): 13637180620

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 157, 292, 314, 511, 628, 1022, 1099, 2044, 2198, 4396, 11461, 22922, 40847, 45844, 80227, 81694, 160454, 163388, 285929, 320908, 571858, 1143716, 2981831, 5963662, 6412979, 11927324, 12825958, 20872817, 25651916, 41745634, 44890853, 83491268, 89781706, 179563412, 468147467, 936294934, 1872589868, 3277032269, 6554064538, 13108129076]

約数ペア:

[(1, 13108129076), (2, 6554064538), (4, 3277032269), (7, 1872589868), (14, 936294934), (28, 468147467), (73, 179563412), (146, 89781706), (157, 83491268), (292, 44890853), (314, 41745634), (511, 25651916), (628, 20872817), (1022, 12825958), (1099, 11927324), (2044, 6412979), (2198, 5963662), (4396, 2981831), (11461, 1143716), (22922, 571858), (40847, 320908), (45844, 285929), (80227, 163388), (81694, 160454)]