17379968138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{30631}}^1$

素因数の和:30942

約数の個数: 32

約数和(自身を含む): 28458353280

約数和(自身を除く): 11078385142

約数列:

[1, 2, 13, 26, 139, 157, 278, 314, 1807, 2041, 3614, 4082, 21823, 30631, 43646, 61262, 283699, 398203, 567398, 796406, 4257709, 4809067, 8515418, 9618134, 55350217, 62517871, 110700434, 125035742, 668460313, 1336920626, 8689984069, 17379968138]

約数ペア:

[(1, 17379968138), (2, 8689984069), (13, 1336920626), (26, 668460313), (139, 125035742), (157, 110700434), (278, 62517871), (314, 55350217), (1807, 9618134), (2041, 8515418), (3614, 4809067), (4082, 4257709), (21823, 796406), (30631, 567398), (43646, 398203), (61262, 283699)]