2796144

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4481}}^1$

素因数の和:4505

約数の個数: 40

約数和(自身を含む): 7780752

約数和(自身を除く): 4984608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 4481, 8962, 13443, 17924, 26886, 35848, 53772, 58253, 71696, 107544, 116506, 174759, 215088, 233012, 349518, 466024, 699036, 932048, 1398072, 2796144]

約数ペア:

[(1, 2796144), (2, 1398072), (3, 932048), (4, 699036), (6, 466024), (8, 349518), (12, 233012), (13, 215088), (16, 174759), (24, 116506), (26, 107544), (39, 71696), (48, 58253), (52, 53772), (78, 35848), (104, 26886), (156, 17924), (208, 13443), (312, 8962), (624, 4481)]