15690988144

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2269}}^1\times {\mathrm{33247}}^1$

素因数の和:35537

約数の個数: 40

約数和(自身を含む): 32755264640

約数和(自身を除く): 17064276496

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2269, 4538, 9076, 18152, 29497, 33247, 36304, 58994, 66494, 117988, 132988, 235976, 265976, 432211, 471952, 531952, 864422, 1728844, 3457688, 6915376, 75437443, 150874886, 301749772, 603499544, 980686759, 1206999088, 1961373518, 3922747036, 7845494072, 15690988144]

約数ペア:

[(1, 15690988144), (2, 7845494072), (4, 3922747036), (8, 1961373518), (13, 1206999088), (16, 980686759), (26, 603499544), (52, 301749772), (104, 150874886), (208, 75437443), (2269, 6915376), (4538, 3457688), (9076, 1728844), (18152, 864422), (29497, 531952), (33247, 471952), (36304, 432211), (58994, 265976), (66494, 235976), (117988, 132988)]