13048204048

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2391533}}^1$

素因数の和:2391583

約数の個数: 40

約数和(自身を含む): 28468820736

約数和(自身を除く): 15420616688

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 2391533, 4783066, 9566132, 19132264, 26306863, 38264528, 52613726, 74137523, 105227452, 148275046, 210454904, 296550092, 420909808, 593100184, 815512753, 1186200368, 1631025506, 3262051012, 6524102024, 13048204048]

約数ペア:

[(1, 13048204048), (2, 6524102024), (4, 3262051012), (8, 1631025506), (11, 1186200368), (16, 815512753), (22, 593100184), (31, 420909808), (44, 296550092), (62, 210454904), (88, 148275046), (124, 105227452), (176, 74137523), (248, 52613726), (341, 38264528), (496, 26306863), (682, 19132264), (1364, 9566132), (2728, 4783066), (5456, 2391533)]